parser

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Versions in this module

v1

v1.1.6

Mar 2, 2018

v1.1.5

Jan 29, 2018

v1.1.4

Jan 1, 2018

v1.1.3

Nov 21, 2017

v1.1.2

Oct 26, 2017

Changes in this version

type ColumnType

+ func StringToColType(s string) (ColumnType, error)

v1.1.1

Oct 16, 2017

Changes in this version

+ var ArrayOids = map[oid.Oid]struct{}

type DArray

+ func ParseDArrayFromString(evalCtx *EvalContext, s string, t ColumnType) (*DArray, error)

v1.1.0

Oct 4, 2017

Changes in this version

+ const CANCEL

+ const CSV

+ const CURRENT_SCHEMA

+ const DISCARD

+ const EXPERIMENTAL_FINGERPRINTS

+ const FLOAT4

+ const FLOAT8

+ const HELPTOKEN

+ const IMPORT

+ const INT2

+ const INT4

+ const JOB

+ const JOBS

+ const KV

+ const PAUSE

+ const PLANS

+ const QUERIES

+ const QUERY

+ const RESUME

+ const SEQUENCES

+ const SESSIONS

+ const STORE

+ const TEMP

+ const TEMPORARY

+ const TRACE

+ const USE

+ const UUID

+ var AllBuiltinNames []string

+ var AllHelp = func(h map[string]HelpMessageBody) string { ... }(helpMessages)

+ var HelpMessages = func(h map[string]HelpMessageBody) map[string]HelpMessageBody { ... }(helpMessages)

+ var TypeArray Type = TArray

+ var TypeUUID Type = tUUID

+ func ErrString(n NodeFormatter) string

+ func EscapeSQLString(in string) string

+ func LimitDecimalWidth(d *apd.Decimal, precision, scale int) error

+ func NewInvalidNameErrorf(fmt string, args ...interface{}) error

type AllTablesSelector

+ DBNameOriginallyOmitted bool

type Backup

+ func (stmt *Backup) CopyNode() *Backup

+ func (stmt *Backup) WalkStmt(v Visitor) Statement

type BeginTransaction

+ Modes TransactionModes

type Builtin

+ func (b Builtin) Fn() func(*EvalContext, Datums) (Datum, error)

+ type CancelJob struct

+ ID Expr

+ func (*CancelJob) StatementTag() string

+ func (*CancelJob) StatementType() StatementType

+ func (n *CancelJob) String() string

+ func (node *CancelJob) Format(buf *bytes.Buffer, f FmtFlags)

+ type CancelQuery struct

+ ID Expr

+ func (*CancelQuery) StatementTag() string

+ func (*CancelQuery) StatementType() StatementType

+ func (n *CancelQuery) String() string

+ func (node *CancelQuery) Format(buf *bytes.Buffer, f FmtFlags)

type Constant

+ DesirableTypes func() []Type

type DArray

+ func (d *DArray) Validate() error

type DBytes

+ func ParseDByte(s string) (*DBytes, error)

+ type DUuid struct

+ func NewDUuid(d DUuid) *DUuid

+ func ParseDUuidFromBytes(b []byte) (*DUuid, error)

+ func ParseDUuidFromString(s string) (*DUuid, error)

+ func (*DUuid) AmbiguousFormat() bool

+ func (*DUuid) ResolvedType() Type

+ func (d *DUuid) Compare(ctx *EvalContext, other Datum) int

+ func (d *DUuid) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DUuid) IsMax() bool

+ func (d *DUuid) IsMin() bool

+ func (d *DUuid) Next() (Datum, bool)

+ func (d *DUuid) Prev() (Datum, bool)

+ func (d *DUuid) Size() uintptr

+ func (d *DUuid) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DUuid) Walk(_ Visitor) Expr

+ func (node *DUuid) String() string

+ func (t *DUuid) Eval(_ *EvalContext) (Datum, error)

+ type DatabaseQualifiable interface

+ QualifyWithDatabase func(database string) error

type Datum

+ func ParseStringAs(t Type, s string, location *time.Location) (Datum, error)

type Delete

+ Limit *Limit

+ type Discard struct

+ Mode DiscardMode

+ func (*Discard) StatementTag() string

+ func (*Discard) StatementType() StatementType

+ func (node *Discard) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *Discard) String() string

+ type DiscardMode int

+ const DiscardModeAll

type DropDatabase

+ DropBehavior DropBehavior

+ type DropUser struct

+ IfExists bool

+ Names NameList

+ func (*DropUser) StatementTag() string

+ func (*DropUser) StatementType() StatementType

+ func (n *DropUser) String() string

+ func (node *DropUser) Format(buf *bytes.Buffer, f FmtFlags)

type EvalContext

+ ActiveMemAcc *mon.BoundAccount

+ ClusterID uuid.UUID

+ Txn *client.Txn

+ User string

+ func NewTestingEvalContext() *EvalContext

+ func (ctx *EvalContext) Stop(c context.Context)

type FloatColType

+ Width int

type FmtFlags

+ var FmtArrays FmtFlags = &fmtFlags{ ... }

+ var FmtBareIdentifiers FmtFlags = &fmtFlags{ ... }

+ var FmtCheckEquivalence FmtFlags = &fmtFlags{ ... }

+ var FmtSimpleQualified FmtFlags = &fmtFlags{ ... }

+ type HelpMessage struct

+ Command string

+ Function string

+ func (h *HelpMessage) Format(w io.Writer)

+ func (h *HelpMessage) String() string

+ type HelpMessageBody struct

+ Category string

+ SeeAlso string

+ ShortDescription string

+ Text string

+ type HiddenFromShowQueries interface

+ type Import struct

+ CreateDefs TableDefs

+ CreateFile Expr

+ FileFormat string

+ Files Exprs

+ Options KVOptions

+ Table UnresolvedName

+ func (*Import) StatementTag() string

+ func (n *Import) StatementType() StatementType

+ func (n *Import) String() string

+ func (node *Import) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *Import) CopyNode() *Import

+ func (stmt *Import) WalkStmt(v Visitor) Statement

type IntColType

+ Width int

type NumVal

+ func (expr *NumVal) DesirableTypes() []Type

type Order

+ Index Name

+ OrderType OrderType

+ Table NormalizableTableName

+ type OrderType int

+ const OrderByColumn

+ const OrderByIndex

+ type PauseJob struct

+ ID Expr

+ func (*PauseJob) StatementTag() string

+ func (*PauseJob) StatementType() StatementType

+ func (n *PauseJob) String() string

+ func (node *PauseJob) Format(buf *bytes.Buffer, f FmtFlags)

type PlaceholderInfo

+ TypeHints PlaceholderTypes

+ func (p *PlaceholderInfo) SetTypeHints(src PlaceholderTypes)

+ type ReadWriteMode int

+ const ReadOnly

+ const ReadWrite

+ const UnspecifiedReadWriteMode

+ func (ro ReadWriteMode) String() string

type Restore

+ func (stmt *Restore) CopyNode() *Restore

+ func (stmt *Restore) WalkStmt(v Visitor) Statement

+ type ResumeJob struct

+ ID Expr

+ func (*ResumeJob) StatementTag() string

+ func (*ResumeJob) StatementType() StatementType

+ func (n *ResumeJob) String() string

+ func (node *ResumeJob) Format(buf *bytes.Buffer, f FmtFlags)

type Scanner

+ func (s *Scanner) SetHelp(msg HelpMessage)

+ func (s *Scanner) Unimplemented(feature string)

+ func (s *Scanner) UnimplementedWithIssue(issue int)

+ type SetClusterSetting struct

+ Name VarName

+ Value Expr

+ func (*SetClusterSetting) StatementTag() string

+ func (*SetClusterSetting) StatementType() StatementType

+ func (n *SetClusterSetting) String() string

+ func (node *SetClusterSetting) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *SetClusterSetting) CopyNode() *SetClusterSetting

+ func (stmt *SetClusterSetting) WalkStmt(v Visitor) Statement

type SetTransaction

+ Modes TransactionModes

+ type SetVar struct

+ Name VarName

+ Values Exprs

+ func (*SetVar) StatementTag() string

+ func (*SetVar) StatementType() StatementType

+ func (n *SetVar) String() string

+ func (node *SetVar) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *SetVar) CopyNode() *SetVar

+ func (stmt *SetVar) WalkStmt(v Visitor) Statement

+ type ShowBackup struct

+ Path Expr

+ func (*ShowBackup) StatementTag() string

+ func (*ShowBackup) StatementType() StatementType

+ func (n *ShowBackup) String() string

+ func (node *ShowBackup) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowClusterSetting struct

+ Name string

+ func (*ShowClusterSetting) StatementTag() string

+ func (*ShowClusterSetting) StatementType() StatementType

+ func (n *ShowClusterSetting) String() string

+ func (node *ShowClusterSetting) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowFingerprints struct

+ Table *NormalizableTableName

+ func (*ShowFingerprints) StatementTag() string

+ func (*ShowFingerprints) StatementType() StatementType

+ func (n *ShowFingerprints) String() string

+ func (node *ShowFingerprints) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowJobs struct

+ func (*ShowJobs) StatementTag() string

+ func (*ShowJobs) StatementType() StatementType

+ func (n *ShowJobs) String() string

+ func (node *ShowJobs) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowQueries struct

+ Cluster bool

+ func (*ShowQueries) StatementTag() string

+ func (*ShowQueries) StatementType() StatementType

+ func (n *ShowQueries) String() string

+ func (node *ShowQueries) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowSessions struct

+ Cluster bool

+ func (*ShowSessions) StatementTag() string

+ func (*ShowSessions) StatementType() StatementType

+ func (n *ShowSessions) String() string

+ func (node *ShowSessions) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowTrace struct

+ OnlyKVTrace bool

+ Statement Statement

+ func (*ShowTrace) StatementTag() string

+ func (*ShowTrace) StatementType() StatementType

+ func (n *ShowTrace) String() string

+ func (node *ShowTrace) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowVar struct

+ Name string

+ func (*ShowVar) StatementTag() string

+ func (*ShowVar) StatementType() StatementType

+ func (n *ShowVar) String() string

+ func (node *ShowVar) Format(buf *bytes.Buffer, f FmtFlags)

type StatementList

+ func Parse(sql string) (StatementList, error)

+ type StatementSource struct

+ Statement Statement

+ func (node *StatementSource) Format(buf *bytes.Buffer, f FmtFlags)

type StrVal

+ func NewStrVal(s string) *StrVal

+ func (expr *StrVal) DesirableTypes() []Type

type TableName

+ PrefixName Name

+ PrefixOriginallySpecified bool

type TableRef

+ As AliasClause

type TargetList

+ func (tl TargetList) NormalizeTablesWithDatabase(db string) error

+ type TestingRelocate struct

+ Index *TableNameWithIndex

+ Rows *Select

+ Table *NormalizableTableName

+ func (*TestingRelocate) StatementTag() string

+ func (*TestingRelocate) StatementType() StatementType

+ func (n *TestingRelocate) String() string

+ func (node *TestingRelocate) Format(buf *bytes.Buffer, f FmtFlags)

+ type TransactionModes struct

+ Isolation IsolationLevel

+ ReadWriteMode ReadWriteMode

+ UserPriority UserPriority

+ func (node *TransactionModes) Format(buf *bytes.Buffer, f FmtFlags)

+ type UUIDColType struct

+ func (node *UUIDColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *UUIDColType) String() string

v1.1.0-rc.1

Oct 4, 2017

v1.0.7

Feb 11, 2018

v1.0.6

Sep 9, 2017

v1.0.5

Aug 17, 2017

v1.0.4

Jul 20, 2017

Changes in this version

type FmtFlags

+ func StripTypeFormatting(f FmtFlags) FmtFlags

type IndexedVar

+ func NewIndexedVar(r int) *IndexedVar

v1.0.3

Jul 6, 2017

Changes in this version

type CastTargetType

+ func ParseType(sql string) (CastTargetType, error)

v1.0.2

Jun 7, 2017

Changes in this version

+ const TimestampOutputFormat

+ const WRITE

v1.0.1

May 18, 2017

Changes in this version

+ const ACTION

+ const ADD

+ const ALL

+ const ALTER

+ const ANALYSE

+ const ANALYZE

+ const AND

+ const ANNOTATE_TYPE

+ const ANY

+ const ARRAY

+ const AS

+ const ASC

+ const ASYMMETRIC

+ const AS_LA

+ const AT

+ const AllFuncType

+ const BACKUP

+ const BCONST

+ const BEGIN

+ const BETWEEN

+ const BIGINT

+ const BIGSERIAL

+ const BIT

+ const BLOB

+ const BOOL

+ const BOOLEAN

+ const BOTH

+ const BY

+ const BYTEA

+ const BYTES

+ const CASCADE

+ const CASE

+ const CAST

+ const CHAR

+ const CHARACTER

+ const CHARACTERISTICS

+ const CHECK

+ const CLUSTER

+ const COALESCE

+ const COLLATE

+ const COLLATION

+ const COLUMN

+ const COLUMNS

+ const COMMIT

+ const COMMITTED

+ const CONCAT

+ const CONFLICT

+ const CONSTRAINT

+ const CONSTRAINTS

+ const COPY

+ const COVERING

+ const CREATE

+ const CROSS

+ const CUBE

+ const CURRENT

+ const CURRENT_CATALOG

+ const CURRENT_DATE

+ const CURRENT_ROLE

+ const CURRENT_TIME

+ const CURRENT_TIMESTAMP

+ const CURRENT_USER

+ const CYCLE

+ const DATA

+ const DATABASE

+ const DATABASES

+ const DATE

+ const DAY

+ const DEALLOCATE

+ const DEC

+ const DECIMAL

+ const DEFAULT

+ const DEFERRABLE

+ const DELETE

+ const DESC

+ const DISTINCT

+ const DO

+ const DOT_DOT

+ const DOUBLE

+ const DROP

+ const DistinctFuncType

+ const ELSE

+ const ENCODING

+ const END

+ const ERROR

+ const ESCAPE

+ const EXCEPT

+ const EXECUTE

+ const EXISTS

+ const EXPLAIN

+ const EXTRACT

+ const EXTRACT_DURATION

+ const FALSE

+ const FAMILY

+ const FCONST

+ const FETCH

+ const FILTER

+ const FIRST

+ const FLOAT

+ const FLOORDIV

+ const FOLLOWING

+ const FOR

+ const FORCE_INDEX

+ const FOREIGN

+ const FROM

+ const FULL

+ const GRANT

+ const GRANTS

+ const GREATER_EQUALS

+ const GREATEST

+ const GROUP

+ const GROUPING

+ const HAVING

+ const HELP

+ const HIGH

+ const HOUR

+ const ICONST

+ const IDENT

+ const IF

+ const IFNULL

+ const ILIKE

+ const IN

+ const INCREMENTAL

+ const INDEX

+ const INDEXES

+ const INITIALLY

+ const INNER

+ const INSERT

+ const INT

+ const INT2VECTOR

+ const INT64

+ const INT8

+ const INTEGER

+ const INTERLEAVE

+ const INTERSECT

+ const INTERVAL

+ const INTO

+ const IS

+ const ISOLATION

+ const InvalidColIdx

+ const JOIN

+ const KEY

+ const KEYS

+ const LATERAL

+ const LC_COLLATE

+ const LC_CTYPE

+ const LEADING

+ const LEAST

+ const LEFT

+ const LESS_EQUALS

+ const LEVEL

+ const LIKE

+ const LIMIT

+ const LOCAL

+ const LOCALTIME

+ const LOCALTIMESTAMP

+ const LOW

+ const LSHIFT

+ const MATCH

+ const MINUTE

+ const MONTH

+ const MaxInt

+ const MaxUint

+ const NAME

+ const NAMES

+ const NAN

+ const NATURAL

+ const NEXT

+ const NO

+ const NORMAL

+ const NOT

+ const NOTHING

+ const NOT_EQUALS

+ const NOT_LA

+ const NOT_REGIMATCH

+ const NOT_REGMATCH

+ const NO_INDEX_JOIN

+ const NULL

+ const NULLIF

+ const NULLS

+ const NUMERIC

+ const OF

+ const OFF

+ const OFFSET

+ const OID

+ const ON

+ const ONLY

+ const OPTIONS

+ const OR

+ const ORDER

+ const ORDINALITY

+ const OUT

+ const OUTER

+ const OVER

+ const OVERLAPS

+ const OVERLAY

+ const PARENT

+ const PARTIAL

+ const PARTITION

+ const PASSWORD

+ const PLACEHOLDER

+ const PLACING

+ const POSITION

+ const POSTFIXOP

+ const PRECEDING

+ const PRECISION

+ const PREPARE

+ const PRIMARY

+ const PRIORITY

+ const RANGE

+ const READ

+ const REAL

+ const RECURSIVE

+ const REF

+ const REFERENCES

+ const REGCLASS

+ const REGIMATCH

+ const REGNAMESPACE

+ const REGPROC

+ const REGPROCEDURE

+ const REGTYPE

+ const RELEASE

+ const RENAME

+ const REPEATABLE

+ const RESET

+ const RESTORE

+ const RESTRICT

+ const RETURNING

+ const REVOKE

+ const RIGHT

+ const ROLLBACK

+ const ROLLUP

+ const ROW

+ const ROWS

+ const RSHIFT

+ const RestartSavepointName

+ const SAVEPOINT

+ const SCATTER

+ const SCONST

+ const SEARCH

+ const SECOND

+ const SELECT

+ const SERIAL

+ const SERIALIZABLE

+ const SESSION

+ const SESSION_USER

+ const SET

+ const SETTING

+ const SETTINGS

+ const SHOW

+ const SIMILAR

+ const SIMPLE

+ const SMALLINT

+ const SMALLSERIAL

+ const SNAPSHOT

+ const SOME

+ const SPLIT

+ const SQL

+ const START

+ const STATUS

+ const STDIN

+ const STORING

+ const STRICT

+ const STRING

+ const SUBSTRING

+ const SYMMETRIC

+ const SYSTEM

+ const TABLE

+ const TABLES

+ const TEMPLATE

+ const TESTING_RANGES

+ const TESTING_RELOCATE

+ const TEXT

+ const THEN

+ const TIME

+ const TIMESTAMP

+ const TIMESTAMPTZ

+ const TO

+ const TRAILING

+ const TRANSACTION

+ const TREAT

+ const TRIM

+ const TRUE

+ const TRUNCATE

+ const TYPE

+ const TYPEANNOTATE

+ const TYPECAST

+ const TimestampJdbcFormat

+ const TimestampNodeFormat

+ const UMINUS

+ const UNBOUNDED

+ const UNCOMMITTED

+ const UNION

+ const UNIQUE

+ const UNKNOWN

+ const UPDATE

+ const UPSERT

+ const USER

+ const USERS

+ const USING

+ const VALID

+ const VALIDATE

+ const VALUE

+ const VALUES

+ const VARCHAR

+ const VARIADIC

+ const VARYING

+ const VIEW

+ const WHEN

+ const WHERE

+ const WINDOW

+ const WITH

+ const WITHIN

+ const WITHOUT

+ const WITH_LA

+ const YEAR

+ const ZONE

+ var AbsentReturningClause = &NoReturningClause

+ var Aggregates = map[string][]Builtin

+ var BinOps = map[BinaryOperator]binOpOverload

+ var Builtins = map[string][]Builtin

+ var CmpOps = map[ComparisonOperator]cmpOpOverload

+ var DBoolFalse = &constDBoolFalse

+ var DBoolTrue = &constDBoolTrue

+ var DNull Datum = dNull

+ var DZero = NewDInt(0)

+ var DecimalCtx = &apd.Context

+ var ExactCtx = DecimalCtx.WithPrecision(0)

+ var Generators = map[string][]Builtin

+ var HighPrecisionCtx = DecimalCtx.WithPrecision(2000)

+ var OidToType = map[oid.Oid]Type

+ var RoundCtx = func() *apd.Context { ... }()

+ var StarDatumInstance = &StarDatum

+ var TypeAny Type = tAny

+ var TypeAnyArray Type = TArray

+ var TypeBool Type = tBool

+ var TypeBytes Type = tBytes

+ var TypeCollatedString Type = TCollatedString

+ var TypeDate Type = tDate

+ var TypeDecimal Type = tDecimal

+ var TypeFloat Type = tFloat

+ var TypeInt Type = tInt

+ var TypeIntArray Type = TArray

+ var TypeIntVector = wrapTypeWithOid(TypeIntArray, oid.T_int2vector)

+ var TypeInterval Type = tInterval

+ var TypeName = wrapTypeWithOid(TypeString, oid.T_name)

+ var TypeNameArray Type = TArray

+ var TypeNull Type = tNull

+ var TypeOid = tOid

+ var TypePlaceholder Type = TPlaceholder

+ var TypeRegClass = tOid

+ var TypeRegNamespace = tOid

+ var TypeRegProc = tOid

+ var TypeRegProcedure = tOid

+ var TypeRegType = tOid

+ var TypeString Type = tString

+ var TypeStringArray Type = TArray

+ var TypeTable Type = TTable

+ var TypeTimestamp Type = tTimestamp

+ var TypeTimestampTZ Type = tTimestampTZ

+ var TypeTuple Type = TTuple(nil)

+ var TypesAnyNonArray = []Type

+ var UnaryOps = map[UnaryOperator]unaryOpOverload

+ func AsString(n NodeFormatter) string

+ func AsStringWithFlags(n NodeFormatter, f FmtFlags) string

+ func ContainsVars(expr Expr) bool

+ func ExprDebugString(expr Expr) string

+ func FindEqualComparisonFunction(leftType, rightType Type) (func(*EvalContext, Datum, Datum) (Datum, error), bool)

+ func FormatNode(buf *bytes.Buffer, f FmtFlags, n NodeFormatter)

+ func HasReturningClause(clause ReturningClause) bool

+ func IsIdentAggregate(f AggregateFunc) bool

+ func IsNumericOne(expr TypedExpr) bool

+ func IsNumericZero(expr TypedExpr) bool

+ func PGDisplayName(typ Type) string

+ func PGIOBuiltinPrefix(typ Type) string

+ func ReNormalizeName(name string) string

+ func Serialize(n NodeFormatter) string

+ func SimilarEscape(pattern string) string

+ func StmtDebugString(stmt Statement) string

+ func ValidateRestartCheckpoint(savepoint string) error

+ func WalkExprConst(v Visitor, expr Expr)

+ type AggregateFunc interface

+ Add func(context.Context, Datum) error

+ Close func(context.Context)

+ Result func() (Datum, error)

+ func NewIdentAggregate(*EvalContext) AggregateFunc

+ type AliasClause struct

+ Alias Name

+ Cols NameList

+ func (a AliasClause) Format(buf *bytes.Buffer, f FmtFlags)

+ type AliasedTableExpr struct

+ As AliasClause

+ Expr TableExpr

+ Hints *IndexHints

+ Ordinality bool

+ func (node *AliasedTableExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *AliasedTableExpr) String() string

+ type AllColumnsSelector struct

+ func (*AllColumnsSelector) ResolvedType() Type

+ func (a *AllColumnsSelector) Format(buf *bytes.Buffer, f FmtFlags)

+ func (a *AllColumnsSelector) NormalizeVarName() (VarName, error)

+ func (a *AllColumnsSelector) String() string

+ func (a *AllColumnsSelector) Variable()

+ func (expr *AllColumnsSelector) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *AllColumnsSelector) TypeCheck(_ *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *AllColumnsSelector) Walk(_ Visitor) Expr

+ type AllTablesSelector struct

+ Database Name

+ func (at *AllTablesSelector) Format(buf *bytes.Buffer, f FmtFlags)

+ func (at *AllTablesSelector) NormalizeTablePattern() (TablePattern, error)

+ func (at *AllTablesSelector) QualifyWithDatabase(database string) error

+ func (at *AllTablesSelector) String() string

+ type AlterTable struct

+ Cmds AlterTableCmds

+ IfExists bool

+ Table NormalizableTableName

+ func (*AlterTable) StatementTag() string

+ func (*AlterTable) StatementType() StatementType

+ func (n *AlterTable) String() string

+ func (node *AlterTable) Format(buf *bytes.Buffer, f FmtFlags)

+ type AlterTableAddColumn struct

+ ColumnDef *ColumnTableDef

+ IfNotExists bool

+ func (n *AlterTableAddColumn) String() string

+ func (node *AlterTableAddColumn) Format(buf *bytes.Buffer, f FmtFlags)

+ type AlterTableAddConstraint struct

+ ConstraintDef ConstraintTableDef

+ ValidationBehavior ValidationBehavior

+ func (n *AlterTableAddConstraint) String() string

+ func (node *AlterTableAddConstraint) Format(buf *bytes.Buffer, f FmtFlags)

+ type AlterTableCmd interface

+ type AlterTableCmds []AlterTableCmd

+ func (n AlterTableCmds) String() string

+ func (node AlterTableCmds) Format(buf *bytes.Buffer, f FmtFlags)

+ type AlterTableDropColumn struct

+ Column Name

+ DropBehavior DropBehavior

+ IfExists bool

+ func (n *AlterTableDropColumn) String() string

+ func (node *AlterTableDropColumn) Format(buf *bytes.Buffer, f FmtFlags)

+ type AlterTableDropConstraint struct

+ Constraint Name

+ DropBehavior DropBehavior

+ IfExists bool

+ func (n *AlterTableDropConstraint) String() string

+ func (node *AlterTableDropConstraint) Format(buf *bytes.Buffer, f FmtFlags)

+ type AlterTableDropNotNull struct

+ Column Name

+ func (n *AlterTableDropNotNull) String() string

+ func (node *AlterTableDropNotNull) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *AlterTableDropNotNull) GetColumn() Name

+ type AlterTableSetDefault struct

+ Column Name

+ Default Expr

+ func (n *AlterTableSetDefault) String() string

+ func (node *AlterTableSetDefault) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *AlterTableSetDefault) GetColumn() Name

+ type AlterTableValidateConstraint struct

+ Constraint Name

+ func (node *AlterTableValidateConstraint) Format(buf *bytes.Buffer, f FmtFlags)

+ type AndExpr struct

+ Left Expr

+ Right Expr

+ func NewTypedAndExpr(left, right TypedExpr) *AndExpr

+ func (expr *AndExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *AndExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *AndExpr) Walk(v Visitor) Expr

+ func (node *AndExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *AndExpr) String() string

+ func (node *AndExpr) TypedLeft() TypedExpr

+ func (node *AndExpr) TypedRight() TypedExpr

+ func (ta AndExpr) ResolvedType() Type

+ type AnnotateTypeExpr struct

+ Expr Expr

+ Type CastTargetType

+ func (expr *AnnotateTypeExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *AnnotateTypeExpr) Walk(v Visitor) Expr

+ func (node *AnnotateTypeExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *AnnotateTypeExpr) String() string

+ func (node *AnnotateTypeExpr) TypedInnerExpr() TypedExpr

+ type ArgTypes []struct

+ func (a ArgTypes) Length() int

+ func (a ArgTypes) String() string

+ func (a ArgTypes) Types() []Type

+ type Array struct

+ Exprs Exprs

+ func (expr *Array) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *Array) Walk(v Visitor) Expr

+ func (node *Array) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *Array) String() string

+ func (t *Array) Eval(ctx *EvalContext) (Datum, error)

+ func (ta Array) ResolvedType() Type

+ type ArrayColType struct

+ BoundsExprs Exprs

+ Name string

+ ParamType ColumnType

+ func (node *ArrayColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *ArrayColType) String() string

+ type ArrayFlatten struct

+ Subquery Expr

+ func (expr *ArrayFlatten) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *ArrayFlatten) Walk(v Visitor) Expr

+ func (node *ArrayFlatten) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *ArrayFlatten) String() string

+ func (t *ArrayFlatten) Eval(ctx *EvalContext) (Datum, error)

+ func (ta ArrayFlatten) ResolvedType() Type

+ type ArraySubscript struct

+ Begin Expr

+ End Expr

+ Slice bool

+ func (a *ArraySubscript) Format(buf *bytes.Buffer, f FmtFlags)

+ type ArraySubscripts []*ArraySubscript

+ func (a ArraySubscripts) Format(buf *bytes.Buffer, f FmtFlags)

+ type AsOfClause struct

+ Expr Expr

+ func (a AsOfClause) Format(buf *bytes.Buffer, f FmtFlags)

+ type Backup struct

+ AsOf AsOfClause

+ IncrementalFrom Exprs

+ Options KVOptions

+ Targets TargetList

+ To Expr

+ func (*Backup) StatementTag() string

+ func (*Backup) StatementType() StatementType

+ func (n *Backup) String() string

+ func (node *Backup) Format(buf *bytes.Buffer, f FmtFlags)

+ type BeginTransaction struct

+ Isolation IsolationLevel

+ UserPriority UserPriority

+ func (*BeginTransaction) StatementTag() string

+ func (*BeginTransaction) StatementType() StatementType

+ func (n *BeginTransaction) String() string

+ func (node *BeginTransaction) Format(buf *bytes.Buffer, f FmtFlags)

+ type BinOp struct

+ LeftType Type

+ ReturnType Type

+ RightType Type

+ type BinaryExpr struct

+ Left Expr

+ Operator BinaryOperator

+ Right Expr

+ func (expr *BinaryExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *BinaryExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *BinaryExpr) Walk(v Visitor) Expr

+ func (node *BinaryExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *BinaryExpr) String() string

+ func (node *BinaryExpr) TypedLeft() TypedExpr

+ func (node *BinaryExpr) TypedRight() TypedExpr

+ func (ta BinaryExpr) ResolvedType() Type

+ type BinaryOperator int

+ const Bitand

+ const Bitor

+ const Bitxor

+ const Concat

+ const Div

+ const FloorDiv

+ const LShift

+ const Minus

+ const Mod

+ const Mult

+ const Plus

+ const Pow

+ const RShift

+ func (i BinaryOperator) String() string

+ type BoolColType struct

+ Name string

+ func (node *BoolColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *BoolColType) String() string

+ type Builtin struct

+ AggregateFunc func([]Type, *EvalContext) AggregateFunc

+ Info string

+ ReturnType returnTyper

+ Types typeList

+ WindowFunc func([]Type, *EvalContext) WindowFunc

+ func (b Builtin) Category() string

+ func (b Builtin) Class() FunctionClass

+ func (b Builtin) DistSQLBlacklist() bool

+ func (b Builtin) FixedReturnType() Type

+ func (b Builtin) Impure() bool

+ func (b Builtin) Signature() string

+ type BytesColType struct

+ Name string

+ func (node *BytesColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *BytesColType) String() string

+ type CaseExpr struct

+ Else Expr

+ Expr Expr

+ Whens []*When

+ func (expr *CaseExpr) CopyNode() *CaseExpr

+ func (expr *CaseExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *CaseExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *CaseExpr) Walk(v Visitor) Expr

+ func (node *CaseExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *CaseExpr) String() string

+ func (ta CaseExpr) ResolvedType() Type

+ type CastExpr struct

+ Expr Expr

+ Type CastTargetType

+ func (expr *CastExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *CastExpr) TypeCheck(ctx *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *CastExpr) Walk(v Visitor) Expr

+ func (node *CastExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *CastExpr) String() string

+ func (ta CastExpr) ResolvedType() Type

+ type CastTargetType interface

+ type CheckConstraintTableDef struct

+ Expr Expr

+ Name Name

+ func (node *CheckConstraintTableDef) Format(buf *bytes.Buffer, f FmtFlags)

+ type CmpOp struct

+ LeftType Type

+ RightType Type

+ type CoalesceExpr struct

+ Exprs Exprs

+ Name string

+ func (expr *CoalesceExpr) CopyNode() *CoalesceExpr

+ func (expr *CoalesceExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *CoalesceExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *CoalesceExpr) Walk(v Visitor) Expr

+ func (node *CoalesceExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *CoalesceExpr) String() string

+ func (node *CoalesceExpr) TypedExprAt(idx int) TypedExpr

+ func (ta CoalesceExpr) ResolvedType() Type

+ type CollateExpr struct

+ Expr Expr

+ Locale string

+ func (expr *CollateExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *CollateExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *CollateExpr) Walk(v Visitor) Expr

+ func (node *CollateExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *CollateExpr) String() string

+ func (ta CollateExpr) ResolvedType() Type

+ type CollatedStringColType struct

+ Locale string

+ N int

+ Name string

+ func (node *CollatedStringColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *CollatedStringColType) String() string

+ type CollationEnvironment struct

+ type ColumnCheckConstraint struct

+ Expr Expr

+ type ColumnCollation string

+ type ColumnDefault struct

+ Expr Expr

+ type ColumnFKConstraint struct

+ Col Name

+ Table NormalizableTableName

+ type ColumnFamilyConstraint struct

+ Create bool

+ Family Name

+ IfNotExists bool

+ type ColumnID uint32

+ type ColumnItem struct

+ ColumnName Name

+ Selector NameParts

+ TableName TableName

+ func (c *ColumnItem) Column() string

+ func (c *ColumnItem) Format(buf *bytes.Buffer, f FmtFlags)

+ func (c *ColumnItem) NormalizeVarName() (VarName, error)

+ func (c *ColumnItem) ResolvedType() Type

+ func (c *ColumnItem) String() string

+ func (c *ColumnItem) Variable()

+ func (expr *ColumnItem) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *ColumnItem) TypeCheck(_ *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *ColumnItem) Walk(_ Visitor) Expr

+ type ColumnMutationCmd interface

+ GetColumn func() Name

+ type ColumnQualification interface

+ type ColumnTableDef struct

+ CheckExprs []ColumnTableDefCheckExpr

+ DefaultExpr struct{ ... }

+ Family struct{ ... }

+ Name Name

+ Nullable struct{ ... }

+ PrimaryKey bool

+ References struct{ ... }

+ Type ColumnType

+ Unique bool

+ UniqueConstraintName Name

+ func (node *ColumnTableDef) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *ColumnTableDef) HasColumnFamily() bool

+ func (node *ColumnTableDef) HasDefaultExpr() bool

+ func (node *ColumnTableDef) HasFKConstraint() bool

+ type ColumnTableDefCheckExpr struct

+ ConstraintName Name

+ Expr Expr

+ type ColumnType interface

+ func DatumTypeToColumnType(t Type) (ColumnType, error)

+ type CommitTransaction struct

+ func (*CommitTransaction) StatementTag() string

+ func (*CommitTransaction) StatementType() StatementType

+ func (n *CommitTransaction) String() string

+ func (node *CommitTransaction) Format(buf *bytes.Buffer, f FmtFlags)

+ type ComparisonExpr struct

+ Left Expr

+ Operator ComparisonOperator

+ Right Expr

+ SubOperator ComparisonOperator

+ func NewTypedComparisonExpr(op ComparisonOperator, left, right TypedExpr) *ComparisonExpr

+ func (expr *ComparisonExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *ComparisonExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *ComparisonExpr) Walk(v Visitor) Expr

+ func (node *ComparisonExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *ComparisonExpr) IsMixedTypeComparison() bool

+ func (node *ComparisonExpr) String() string

+ func (node *ComparisonExpr) TypedLeft() TypedExpr

+ func (node *ComparisonExpr) TypedRight() TypedExpr

+ func (ta ComparisonExpr) ResolvedType() Type

+ type ComparisonOperator int

+ const All

+ const Any

+ const EQ

+ const GE

+ const GT

+ const ILike

+ const In

+ const Is

+ const IsDistinctFrom

+ const IsNot

+ const IsNotDistinctFrom

+ const LE

+ const LT

+ const Like

+ const NE

+ const NotILike

+ const NotIn

+ const NotLike

+ const NotRegIMatch

+ const NotRegMatch

+ const NotSimilarTo

+ const RegIMatch

+ const RegMatch

+ const SimilarTo

+ const Some

+ func (i ComparisonOperator) String() string

+ type CompositeDatum interface

+ IsComposite func() bool

+ type Constant interface

+ AvailableTypes func() []Type

+ ResolveAsType func(*SemaContext, Type) (Datum, error)

+ type ConstraintTableDef interface

+ type ContainsWindowVisitor struct

+ func (*ContainsWindowVisitor) VisitPost(expr Expr) Expr

+ func (v *ContainsWindowVisitor) ContainsWindowFunc(expr Expr) bool

+ func (v *ContainsWindowVisitor) VisitPre(expr Expr) (recurse bool, newExpr Expr)

+ type CopyFrom struct

+ Columns UnresolvedNames

+ Stdin bool

+ Table NormalizableTableName

+ func (*CopyFrom) StatementTag() string

+ func (*CopyFrom) StatementType() StatementType

+ func (n *CopyFrom) String() string

+ func (node *CopyFrom) Format(buf *bytes.Buffer, f FmtFlags)

+ type CreateDatabase struct

+ CType string

+ Collate string

+ Encoding string

+ IfNotExists bool

+ Name Name

+ Template string

+ func (*CreateDatabase) StatementTag() string

+ func (*CreateDatabase) StatementType() StatementType

+ func (n *CreateDatabase) String() string

+ func (node *CreateDatabase) Format(buf *bytes.Buffer, f FmtFlags)

+ type CreateIndex struct

+ Columns IndexElemList

+ IfNotExists bool

+ Interleave *InterleaveDef

+ Name Name

+ Storing NameList

+ Table NormalizableTableName

+ Unique bool

+ func (*CreateIndex) StatementTag() string

+ func (*CreateIndex) StatementType() StatementType

+ func (n *CreateIndex) String() string

+ func (node *CreateIndex) Format(buf *bytes.Buffer, f FmtFlags)

+ type CreateTable struct

+ AsColumnNames NameList

+ AsSource *Select

+ Defs TableDefs

+ IfNotExists bool

+ Interleave *InterleaveDef

+ Table NormalizableTableName

+ func (*CreateTable) StatementType() StatementType

+ func (n *CreateTable) StatementTag() string

+ func (n *CreateTable) String() string

+ func (node *CreateTable) As() bool

+ func (node *CreateTable) Format(buf *bytes.Buffer, f FmtFlags)

+ type CreateUser struct

+ Name Name

+ Password *string

+ func (*CreateUser) StatementTag() string

+ func (*CreateUser) StatementType() StatementType

+ func (n *CreateUser) String() string

+ func (node *CreateUser) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *CreateUser) HasPassword() bool

+ type CreateView struct

+ AsSource *Select

+ ColumnNames NameList

+ Name NormalizableTableName

+ func (*CreateView) StatementTag() string

+ func (*CreateView) StatementType() StatementType

+ func (n *CreateView) String() string

+ func (node *CreateView) Format(buf *bytes.Buffer, f FmtFlags)

+ type DArray struct

+ Array Datums

+ HasNulls bool

+ ParamTyp Type

+ func AsDArray(e Expr) (*DArray, bool)

+ func MustBeDArray(e Expr) *DArray

+ func NewDArray(paramTyp Type) *DArray

+ func (*DArray) AmbiguousFormat() bool

+ func (d *DArray) Append(v Datum) error

+ func (d *DArray) Compare(ctx *EvalContext, other Datum) int

+ func (d *DArray) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DArray) IsMax() bool

+ func (d *DArray) IsMin() bool

+ func (d *DArray) Len() int

+ func (d *DArray) Next() (Datum, bool)

+ func (d *DArray) Prev() (Datum, bool)

+ func (d *DArray) ResolvedType() Type

+ func (d *DArray) Size() uintptr

+ func (d *DArray) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DArray) Walk(_ Visitor) Expr

+ func (node *DArray) String() string

+ func (t *DArray) Eval(_ *EvalContext) (Datum, error)

+ type DBool bool

+ func GetBool(d Datum) (DBool, error)

+ func MakeDBool(d DBool) *DBool

+ func ParseDBool(s string) (*DBool, error)

+ func (*DBool) AmbiguousFormat() bool

+ func (*DBool) Next() (Datum, bool)

+ func (*DBool) Prev() (Datum, bool)

+ func (*DBool) ResolvedType() Type

+ func (d *DBool) Compare(ctx *EvalContext, other Datum) int

+ func (d *DBool) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DBool) IsMax() bool

+ func (d *DBool) IsMin() bool

+ func (d *DBool) Size() uintptr

+ func (d *DBool) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DBool) Walk(_ Visitor) Expr

+ func (node *DBool) String() string

+ func (t *DBool) Eval(_ *EvalContext) (Datum, error)

+ type DBytes string

+ func NewDBytes(d DBytes) *DBytes

+ func (*DBytes) AmbiguousFormat() bool

+ func (*DBytes) IsMax() bool

+ func (*DBytes) ResolvedType() Type

+ func (d *DBytes) Compare(ctx *EvalContext, other Datum) int

+ func (d *DBytes) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DBytes) IsMin() bool

+ func (d *DBytes) Next() (Datum, bool)

+ func (d *DBytes) Prev() (Datum, bool)

+ func (d *DBytes) Size() uintptr

+ func (d *DBytes) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DBytes) Walk(_ Visitor) Expr

+ func (node *DBytes) String() string

+ func (t *DBytes) Eval(_ *EvalContext) (Datum, error)

+ type DCollatedString struct

+ Contents string

+ Key []byte

+ Locale string

+ func NewDCollatedString(contents string, locale string, env *CollationEnvironment) *DCollatedString

+ func (*DCollatedString) AmbiguousFormat() bool

+ func (*DCollatedString) IsMax() bool

+ func (d *DCollatedString) Compare(ctx *EvalContext, other Datum) int

+ func (d *DCollatedString) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DCollatedString) IsComposite() bool

+ func (d *DCollatedString) IsMin() bool

+ func (d *DCollatedString) Next() (Datum, bool)

+ func (d *DCollatedString) Prev() (Datum, bool)

+ func (d *DCollatedString) ResolvedType() Type

+ func (d *DCollatedString) Size() uintptr

+ func (d *DCollatedString) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DCollatedString) Walk(_ Visitor) Expr

+ func (node *DCollatedString) String() string

+ func (t *DCollatedString) Eval(_ *EvalContext) (Datum, error)

+ type DDate int64

+ func NewDDate(d DDate) *DDate

+ func NewDDateFromTime(t time.Time, loc *time.Location) *DDate

+ func ParseDDate(s string, loc *time.Location) (*DDate, error)

+ func (*DDate) AmbiguousFormat() bool

+ func (*DDate) ResolvedType() Type

+ func (d *DDate) Compare(ctx *EvalContext, other Datum) int

+ func (d *DDate) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DDate) IsMax() bool

+ func (d *DDate) IsMin() bool

+ func (d *DDate) Next() (Datum, bool)

+ func (d *DDate) Prev() (Datum, bool)

+ func (d *DDate) Size() uintptr

+ func (d *DDate) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DDate) Walk(_ Visitor) Expr

+ func (node *DDate) String() string

+ func (t *DDate) Eval(_ *EvalContext) (Datum, error)

+ type DDecimal struct

+ var DecimalOne DDecimal

+ func ParseDDecimal(s string) (*DDecimal, error)

+ func TimestampToDecimal(ts hlc.Timestamp) *DDecimal

+ func (*DDecimal) AmbiguousFormat() bool

+ func (*DDecimal) IsMax() bool

+ func (*DDecimal) IsMin() bool

+ func (*DDecimal) ResolvedType() Type

+ func (d *DDecimal) Compare(ctx *EvalContext, other Datum) int

+ func (d *DDecimal) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DDecimal) IsComposite() bool

+ func (d *DDecimal) Next() (Datum, bool)

+ func (d *DDecimal) Prev() (Datum, bool)

+ func (d *DDecimal) SetString(s string) error

+ func (d *DDecimal) Size() uintptr

+ func (d *DDecimal) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DDecimal) Walk(_ Visitor) Expr

+ func (node *DDecimal) String() string

+ func (t *DDecimal) Eval(_ *EvalContext) (Datum, error)

+ type DFloat float64

+ func NewDFloat(d DFloat) *DFloat

+ func ParseDFloat(s string) (*DFloat, error)

+ func (*DFloat) AmbiguousFormat() bool

+ func (*DFloat) ResolvedType() Type

+ func (d *DFloat) Compare(ctx *EvalContext, other Datum) int

+ func (d *DFloat) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DFloat) IsComposite() bool

+ func (d *DFloat) IsMax() bool

+ func (d *DFloat) IsMin() bool

+ func (d *DFloat) Next() (Datum, bool)

+ func (d *DFloat) Prev() (Datum, bool)

+ func (d *DFloat) Size() uintptr

+ func (d *DFloat) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DFloat) Walk(_ Visitor) Expr

+ func (node *DFloat) String() string

+ func (t *DFloat) Eval(_ *EvalContext) (Datum, error)

+ type DInt int64

+ func AsDInt(e Expr) (DInt, bool)

+ func GenerateUniqueInt(nodeID roachpb.NodeID) DInt

+ func MustBeDInt(e Expr) DInt

+ func NewDInt(d DInt) *DInt

+ func ParseDInt(s string) (*DInt, error)

+ func (*DInt) AmbiguousFormat() bool

+ func (*DInt) ResolvedType() Type

+ func (d *DInt) Compare(ctx *EvalContext, other Datum) int

+ func (d *DInt) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DInt) IsMax() bool

+ func (d *DInt) IsMin() bool

+ func (d *DInt) Next() (Datum, bool)

+ func (d *DInt) Prev() (Datum, bool)

+ func (d *DInt) Size() uintptr

+ func (d *DInt) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DInt) Walk(_ Visitor) Expr

+ func (node *DInt) String() string

+ func (t *DInt) Eval(_ *EvalContext) (Datum, error)

+ type DInterval struct

+ func ParseDInterval(s string) (*DInterval, error)

+ func ParseDIntervalWithField(s string, field durationField) (*DInterval, error)

+ func (*DInterval) AmbiguousFormat() bool

+ func (*DInterval) ResolvedType() Type

+ func (d *DInterval) Compare(ctx *EvalContext, other Datum) int

+ func (d *DInterval) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DInterval) IsMax() bool

+ func (d *DInterval) IsMin() bool

+ func (d *DInterval) Next() (Datum, bool)

+ func (d *DInterval) Prev() (Datum, bool)

+ func (d *DInterval) Size() uintptr

+ func (d *DInterval) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (d *DInterval) ValueAsString() string

+ func (expr *DInterval) Walk(_ Visitor) Expr

+ func (node *DInterval) String() string

+ func (t *DInterval) Eval(_ *EvalContext) (Datum, error)

+ type DOid struct

+ func MakeDOid(d DInt) DOid

+ func NewDOid(d DInt) *DOid

+ func (*DOid) AmbiguousFormat() bool

+ func (d *DOid) AsRegProc(name string) *DOid

+ func (d *DOid) Compare(ctx *EvalContext, other Datum) int

+ func (d *DOid) Format(buf *bytes.Buffer, flags FmtFlags)

+ func (d *DOid) IsMax() bool

+ func (d *DOid) IsMin() bool

+ func (d *DOid) Next() (Datum, bool)

+ func (d *DOid) Prev() (Datum, bool)

+ func (d *DOid) ResolvedType() Type

+ func (d *DOid) Size() uintptr

+ func (d *DOid) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DOid) Walk(_ Visitor) Expr

+ func (node *DOid) String() string

+ func (t *DOid) Eval(_ *EvalContext) (Datum, error)

+ type DOidWrapper struct

+ Oid oid.Oid

+ Wrapped Datum

+ func (d *DOidWrapper) AmbiguousFormat() bool

+ func (d *DOidWrapper) Compare(ctx *EvalContext, other Datum) int

+ func (d *DOidWrapper) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DOidWrapper) IsMax() bool

+ func (d *DOidWrapper) IsMin() bool

+ func (d *DOidWrapper) Next() (Datum, bool)

+ func (d *DOidWrapper) Prev() (Datum, bool)

+ func (d *DOidWrapper) ResolvedType() Type

+ func (d *DOidWrapper) Size() uintptr

+ func (d *DOidWrapper) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DOidWrapper) Walk(_ Visitor) Expr

+ func (node *DOidWrapper) String() string

+ func (t *DOidWrapper) Eval(_ *EvalContext) (Datum, error)

+ type DString string

+ func AsDString(e Expr) (DString, bool)

+ func MustBeDString(e Expr) DString

+ func NewDString(d string) *DString

+ func (*DString) AmbiguousFormat() bool

+ func (*DString) IsMax() bool

+ func (*DString) ResolvedType() Type

+ func (d *DString) Compare(ctx *EvalContext, other Datum) int

+ func (d *DString) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DString) IsMin() bool

+ func (d *DString) Next() (Datum, bool)

+ func (d *DString) Prev() (Datum, bool)

+ func (d *DString) Size() uintptr

+ func (d *DString) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DString) Walk(_ Visitor) Expr

+ func (node *DString) String() string

+ func (t *DString) Eval(_ *EvalContext) (Datum, error)

+ type DTable struct

+ func EmptyDTable() *DTable

+ func (*DTable) AmbiguousFormat() bool

+ func (*DTable) IsMax() bool

+ func (*DTable) IsMin() bool

+ func (*DTable) Next() (Datum, bool)

+ func (*DTable) Prev() (Datum, bool)

+ func (*DTable) Size() uintptr

+ func (d *DTable) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DTable) Walk(_ Visitor) Expr

+ func (node *DTable) String() string

+ func (t *DTable) Compare(ctx *EvalContext, other Datum) int

+ func (t *DTable) Eval(_ *EvalContext) (Datum, error)

+ func (t *DTable) Format(buf *bytes.Buffer, _ FmtFlags)

+ func (t *DTable) ResolvedType() Type

+ type DTimestamp struct

+ func MakeDTimestamp(t time.Time, precision time.Duration) *DTimestamp

+ func ParseDTimestamp(s string, precision time.Duration) (*DTimestamp, error)

+ func (*DTimestamp) AmbiguousFormat() bool

+ func (*DTimestamp) ResolvedType() Type

+ func (d *DTimestamp) Compare(ctx *EvalContext, other Datum) int

+ func (d *DTimestamp) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DTimestamp) IsMax() bool

+ func (d *DTimestamp) IsMin() bool

+ func (d *DTimestamp) Next() (Datum, bool)

+ func (d *DTimestamp) Prev() (Datum, bool)

+ func (d *DTimestamp) Size() uintptr

+ func (d *DTimestamp) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DTimestamp) Walk(_ Visitor) Expr

+ func (node *DTimestamp) String() string

+ func (t *DTimestamp) Eval(_ *EvalContext) (Datum, error)

+ type DTimestampTZ struct

+ func MakeDTimestampTZ(t time.Time, precision time.Duration) *DTimestampTZ

+ func MakeDTimestampTZFromDate(loc *time.Location, d *DDate) *DTimestampTZ

+ func ParseDTimestampTZ(s string, loc *time.Location, precision time.Duration) (*DTimestampTZ, error)

+ func (*DTimestampTZ) AmbiguousFormat() bool

+ func (*DTimestampTZ) ResolvedType() Type

+ func (d *DTimestampTZ) Compare(ctx *EvalContext, other Datum) int

+ func (d *DTimestampTZ) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DTimestampTZ) IsMax() bool

+ func (d *DTimestampTZ) IsMin() bool

+ func (d *DTimestampTZ) Next() (Datum, bool)

+ func (d *DTimestampTZ) Prev() (Datum, bool)

+ func (d *DTimestampTZ) Size() uintptr

+ func (d *DTimestampTZ) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DTimestampTZ) Walk(_ Visitor) Expr

+ func (node *DTimestampTZ) String() string

+ func (t *DTimestampTZ) Eval(_ *EvalContext) (Datum, error)

+ type DTuple struct

+ D Datums

+ Sorted bool

+ func NewDTuple(d ...Datum) *DTuple

+ func NewDTupleWithCap(c int) *DTuple

+ func NewDTupleWithLen(l int) *DTuple

+ func (*DTuple) AmbiguousFormat() bool

+ func (d *DTuple) AssertSorted()

+ func (d *DTuple) Compare(ctx *EvalContext, other Datum) int

+ func (d *DTuple) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d *DTuple) IsMax() bool

+ func (d *DTuple) IsMin() bool

+ func (d *DTuple) Next() (Datum, bool)

+ func (d *DTuple) Normalize(ctx *EvalContext)

+ func (d *DTuple) Prev() (Datum, bool)

+ func (d *DTuple) ResolvedType() Type

+ func (d *DTuple) SearchSorted(ctx *EvalContext, target Datum) (int, bool)

+ func (d *DTuple) SetSorted() *DTuple

+ func (d *DTuple) Size() uintptr

+ func (d *DTuple) SortedDifference(ctx *EvalContext, other *DTuple) *DTuple

+ func (d *DTuple) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (expr *DTuple) Walk(_ Visitor) Expr

+ func (node *DTuple) String() string

+ func (t *DTuple) Eval(_ *EvalContext) (Datum, error)

+ type DateColType struct

+ func (node *DateColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *DateColType) String() string

+ type Datum interface

+ AmbiguousFormat func() bool

+ Compare func(ctx *EvalContext, other Datum) int

+ IsMax func() bool

+ IsMin func() bool

+ Next func() (Datum, bool)

+ Prev func() (Datum, bool)

+ Size func() uintptr

+ func NewDIntVectorFromDArray(d *DArray) Datum

+ func NewDName(d string) Datum

+ func NewDNameFromDString(d *DString) Datum

+ func UnwrapDatum(d Datum) Datum

+ type Datums []Datum

+ func (d Datums) Format(buf *bytes.Buffer, f FmtFlags)

+ func (d Datums) Len() int

+ func (d Datums) Reverse()

+ func (node *Datums) String() string

+ type Deallocate struct

+ Name Name

+ func (*Deallocate) StatementType() StatementType

+ func (n *Deallocate) StatementTag() string

+ func (n *Deallocate) String() string

+ func (node *Deallocate) Format(buf *bytes.Buffer, f FmtFlags)

+ type DecimalColType struct

+ Name string

+ Prec int

+ Scale int

+ func (node *DecimalColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *DecimalColType) String() string

+ type DefaultVal struct

+ func (DefaultVal) ResolvedType() Type

+ func (expr DefaultVal) Eval(ctx *EvalContext) (Datum, error)

+ func (expr DefaultVal) TypeCheck(_ *SemaContext, desired Type) (TypedExpr, error)

+ func (expr DefaultVal) Walk(_ Visitor) Expr

+ func (node DefaultVal) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node DefaultVal) String() string

+ type Delete struct

+ Returning ReturningClause

+ Table TableExpr

+ Where *Where

+ func (*Delete) StatementTag() string

+ func (n *Delete) StatementType() StatementType

+ func (n *Delete) String() string

+ func (node *Delete) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *Delete) CopyNode() *Delete

+ func (stmt *Delete) WalkStmt(v Visitor) Statement

+ type Direction int

+ const Ascending

+ const DefaultDirection

+ const Descending

+ func (d Direction) String() string

+ type DropBehavior int

+ const DropCascade

+ const DropDefault

+ const DropRestrict

+ func (d DropBehavior) String() string

+ type DropDatabase struct

+ IfExists bool

+ Name Name

+ func (*DropDatabase) StatementTag() string

+ func (*DropDatabase) StatementType() StatementType

+ func (n *DropDatabase) String() string

+ func (node *DropDatabase) Format(buf *bytes.Buffer, f FmtFlags)

+ type DropIndex struct

+ DropBehavior DropBehavior

+ IfExists bool

+ IndexList TableNameWithIndexList

+ func (*DropIndex) StatementTag() string

+ func (*DropIndex) StatementType() StatementType

+ func (n *DropIndex) String() string

+ func (node *DropIndex) Format(buf *bytes.Buffer, f FmtFlags)

+ type DropTable struct

+ DropBehavior DropBehavior

+ IfExists bool

+ Names TableNameReferences

+ func (*DropTable) StatementTag() string

+ func (*DropTable) StatementType() StatementType

+ func (n *DropTable) String() string

+ func (node *DropTable) Format(buf *bytes.Buffer, f FmtFlags)

+ type DropView struct

+ DropBehavior DropBehavior

+ IfExists bool

+ Names TableNameReferences

+ func (*DropView) StatementTag() string

+ func (*DropView) StatementType() StatementType

+ func (n *DropView) String() string

+ func (node *DropView) Format(buf *bytes.Buffer, f FmtFlags)

+ type EvalContext struct

+ Ctx contextHolder

+ Database string

+ Location **time.Location

+ Mon *mon.MemoryMonitor

+ NodeID roachpb.NodeID

+ Planner EvalPlanner

+ PrepareOnly bool

+ ReCache *RegexpCache

+ SearchPath SearchPath

+ SkipNormalize bool

+ func MakeTestingEvalContext() EvalContext

+ func (ctx *EvalContext) GetClusterTimestamp() *DDecimal

+ func (ctx *EvalContext) GetClusterTimestampRaw() hlc.Timestamp

+ func (ctx *EvalContext) GetLocation() *time.Location

+ func (ctx *EvalContext) GetStmtTimestamp() time.Time

+ func (ctx *EvalContext) GetTxnTimestamp(precision time.Duration) *DTimestampTZ

+ func (ctx *EvalContext) GetTxnTimestampNoZone(precision time.Duration) *DTimestamp

+ func (ctx *EvalContext) GetTxnTimestampRaw() time.Time

+ func (ctx *EvalContext) NormalizeExpr(typedExpr TypedExpr) (TypedExpr, error)

+ func (ctx *EvalContext) SetClusterTimestamp(ts hlc.Timestamp)

+ func (ctx *EvalContext) SetStmtTimestamp(ts time.Time)

+ func (ctx *EvalContext) SetTxnTimestamp(ts time.Time)

+ type EvalPlanner interface

+ QualifyWithDatabase func(ctx context.Context, t *NormalizableTableName) (*TableName, error)

+ QueryRow func(ctx context.Context, sql string, args ...interface{}) (Datums, error)

+ type Execute struct

+ Name Name

+ Params Exprs

+ func (*Execute) StatementTag() string

+ func (*Execute) StatementType() StatementType

+ func (n *Execute) String() string

+ func (node *Execute) Format(buf *bytes.Buffer, f FmtFlags)

+ type ExistsExpr struct

+ Subquery Expr

+ func (expr *ExistsExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *ExistsExpr) Walk(v Visitor) Expr

+ func (node *ExistsExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *ExistsExpr) String() string

+ func (t *ExistsExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (ta ExistsExpr) ResolvedType() Type

+ type Explain struct

+ Enclosed bool

+ Options []string

+ Statement Statement

+ func (*Explain) StatementTag() string

+ func (*Explain) StatementType() StatementType

+ func (n *Explain) String() string

+ func (node *Explain) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *Explain) CopyNode() *Explain

+ func (stmt *Explain) WalkStmt(v Visitor) Statement

+ type Expr interface

+ TypeCheck func(ctx *SemaContext, desired Type) (TypedExpr, error)

+ Walk func(Visitor) Expr

+ func ParseExpr(sql string) (Expr, error)

+ func SimpleVisit(expr Expr, preFn SimpleVisitFn) (Expr, error)

+ func StripParens(expr Expr) Expr

+ func WalkExpr(v Visitor, expr Expr) (newExpr Expr, changed bool)

+ type Exprs []Expr

+ func ParseExprs(sql []string) (Exprs, error)

+ func (node Exprs) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node Exprs) String() string

+ type FamilyTableDef struct

+ Columns NameList

+ Name Name

+ func (node *FamilyTableDef) Format(buf *bytes.Buffer, f FmtFlags)

+ type FloatColType struct

+ Name string

+ Prec int

+ PrecSpecified bool

+ func NewFloatColType(prec int, precSpecified bool) *FloatColType

+ func (node *FloatColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *FloatColType) String() string

+ type FmtFlags *fmtFlags

+ var FmtAnonymize FmtFlags = &fmtFlags{ ... }

+ var FmtBareStrings FmtFlags = &fmtFlags{ ... }

+ var FmtHideConstants FmtFlags = &fmtFlags{ ... }

+ var FmtParsable FmtFlags = &fmtFlags{ ... }

+ var FmtShowTypes FmtFlags = &fmtFlags{ ... }

+ var FmtSimple FmtFlags = &fmtFlags{}

+ var FmtSimpleWithPasswords FmtFlags = &fmtFlags{ ... }

+ var FmtSymbolicVars FmtFlags = &fmtFlags{ ... }

+ func FmtExpr(base FmtFlags, showTypes bool, symbolicVars bool, showTableAliases bool) FmtFlags

+ func FmtIndexedVarFormat(base FmtFlags, ...) FmtFlags

+ func FmtReformatTableNames(base FmtFlags, fn func(*NormalizableTableName, *bytes.Buffer, FmtFlags)) FmtFlags

+ func FmtStarDatumFormat(base FmtFlags, fn func(buf *bytes.Buffer, f FmtFlags)) FmtFlags

+ type ForeignKeyConstraintTableDef struct

+ FromCols NameList

+ Name Name

+ Table NormalizableTableName

+ ToCols NameList

+ func (node *ForeignKeyConstraintTableDef) Format(buf *bytes.Buffer, f FmtFlags)

+ type From struct

+ AsOf AsOfClause

+ Tables TableExprs

+ func (node *From) Format(buf *bytes.Buffer, f FmtFlags)

+ type FuncExpr struct

+ Exprs Exprs

+ Filter Expr

+ Func ResolvableFunctionReference

+ Type funcType

+ WindowDef *WindowDef

+ func (expr *FuncExpr) CopyNode() *FuncExpr

+ func (expr *FuncExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *FuncExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *FuncExpr) Walk(v Visitor) Expr

+ func (node *FuncExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *FuncExpr) GetAggregateConstructor() func(*EvalContext) AggregateFunc

+ func (node *FuncExpr) GetWindowConstructor() func(*EvalContext) WindowFunc

+ func (node *FuncExpr) IsDistSQLBlacklist() bool

+ func (node *FuncExpr) IsImpure() bool

+ func (node *FuncExpr) IsWindowFunctionApplication() bool

+ func (node *FuncExpr) String() string

+ func (ta FuncExpr) ResolvedType() Type

+ type FunctionClass int

+ const AggregateClass

+ const GeneratorClass

+ const NormalClass

+ const WindowClass

+ type FunctionDefinition struct

+ Definition []Builtin

+ HasOverloadsNeedingRepeatedEvaluation bool

+ Name string

+ func (fd *FunctionDefinition) Format(buf *bytes.Buffer, f FmtFlags)

+ func (fd *FunctionDefinition) String() string

+ type FunctionReference interface

+ type Grant struct

+ Grantees NameList

+ Privileges privilege.List

+ Targets TargetList

+ func (*Grant) StatementTag() string

+ func (*Grant) StatementType() StatementType

+ func (n *Grant) String() string

+ func (node *Grant) Format(buf *bytes.Buffer, f FmtFlags)

+ type GroupBy []Expr

+ func (node GroupBy) Format(buf *bytes.Buffer, f FmtFlags)

+ type Help struct

+ Name Name

+ func (*Help) StatementTag() string

+ func (*Help) StatementType() StatementType

+ func (n *Help) String() string

+ func (node *Help) Format(buf *bytes.Buffer, f FmtFlags)

+ type HiddenFromStats interface

+ type HomogeneousType struct

+ func (HomogeneousType) Length() int

+ func (HomogeneousType) String() string

+ func (HomogeneousType) Types() []Type

+ type ID uint32

+ type IfExpr struct

+ Cond Expr

+ Else Expr

+ True Expr

+ func (expr *IfExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *IfExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *IfExpr) Walk(v Visitor) Expr

+ func (node *IfExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *IfExpr) String() string

+ func (node *IfExpr) TypedCondExpr() TypedExpr

+ func (node *IfExpr) TypedElseExpr() TypedExpr

+ func (node *IfExpr) TypedTrueExpr() TypedExpr

+ func (ta IfExpr) ResolvedType() Type

+ type IndependentFromParallelizedPriors interface

+ type IndexElem struct

+ Column Name

+ Direction Direction

+ func (node IndexElem) Format(buf *bytes.Buffer, f FmtFlags)

+ type IndexElemList []IndexElem

+ func (l IndexElemList) Format(buf *bytes.Buffer, f FmtFlags)

+ type IndexHints struct

+ Index Name

+ IndexID IndexID

+ NoIndexJoin bool

+ func (n *IndexHints) Format(buf *bytes.Buffer, f FmtFlags)

+ type IndexID uint32

+ type IndexTableDef struct

+ Columns IndexElemList

+ Interleave *InterleaveDef

+ Name Name

+ Storing NameList

+ func (node *IndexTableDef) Format(buf *bytes.Buffer, f FmtFlags)

+ type IndexedRow struct

+ Idx int

+ Row Datums

+ type IndexedVar struct

+ Idx int

+ func NewOrdinalReference(r int) *IndexedVar

+ func (*IndexedVar) Variable()

+ func (node *IndexedVar) String() string

+ func (v *IndexedVar) Eval(ctx *EvalContext) (Datum, error)

+ func (v *IndexedVar) Format(buf *bytes.Buffer, f FmtFlags)

+ func (v *IndexedVar) ResolvedType() Type

+ func (v *IndexedVar) TypeCheck(_ *SemaContext, desired Type) (TypedExpr, error)

+ func (v *IndexedVar) Walk(_ Visitor) Expr

+ type IndexedVarContainer interface

+ IndexedVarEval func(idx int, ctx *EvalContext) (Datum, error)

+ IndexedVarFormat func(buf *bytes.Buffer, f FmtFlags, idx int)

+ IndexedVarResolvedType func(idx int) Type

+ type IndexedVarHelper struct

+ func MakeIndexedVarHelper(container IndexedVarContainer, numVars int) IndexedVarHelper

+ func (*IndexedVarHelper) VisitPost(expr Expr) Expr

+ func (h *IndexedVarHelper) AppendSlot() int

+ func (h *IndexedVarHelper) AssertSameContainer(ivar *IndexedVar)

+ func (h *IndexedVarHelper) BindIfUnbound(ivar *IndexedVar) error

+ func (h *IndexedVarHelper) GetIndexedVars() []IndexedVar

+ func (h *IndexedVarHelper) IndexedVar(idx int) *IndexedVar

+ func (h *IndexedVarHelper) IndexedVarUsed(idx int) bool

+ func (h *IndexedVarHelper) NumVars() int

+ func (h *IndexedVarHelper) Rebind(expr TypedExpr, alsoReset, normalizeToNonNil bool) TypedExpr

+ func (h *IndexedVarHelper) Reset()

+ func (h *IndexedVarHelper) VisitPre(expr Expr) (recurse bool, newExpr Expr)

+ type IndirectionExpr struct

+ Expr Expr

+ Indirection ArraySubscripts

+ func (expr *IndirectionExpr) CopyNode() *IndirectionExpr

+ func (expr *IndirectionExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *IndirectionExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *IndirectionExpr) Walk(v Visitor) Expr

+ func (node *IndirectionExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *IndirectionExpr) String() string

+ func (ta IndirectionExpr) ResolvedType() Type

+ type Insert struct

+ Columns UnresolvedNames

+ OnConflict *OnConflict

+ Returning ReturningClause

+ Rows *Select

+ Table TableExpr

+ func (*Insert) StatementTag() string

+ func (n *Insert) StatementType() StatementType

+ func (n *Insert) String() string

+ func (node *Insert) DefaultValues() bool

+ func (node *Insert) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *Insert) CopyNode() *Insert

+ func (stmt *Insert) WalkStmt(v Visitor) Statement

+ type IntColType struct

+ ImplicitWidth bool

+ N int

+ Name string

+ func (node *IntColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *IntColType) IsSerial() bool

+ func (node *IntColType) String() string

+ type InterleaveDef struct

+ DropBehavior DropBehavior

+ Fields NameList

+ Parent NormalizableTableName

+ func (node *InterleaveDef) Format(buf *bytes.Buffer, f FmtFlags)

+ type IntervalColType struct

+ func (node *IntervalColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *IntervalColType) String() string

+ type IsAggregateVisitor struct

+ Aggregated bool

+ func (*IsAggregateVisitor) VisitPost(expr Expr) Expr

+ func (v *IsAggregateVisitor) Reset()

+ func (v *IsAggregateVisitor) VisitPre(expr Expr) (recurse bool, newExpr Expr)

+ type IsOfTypeExpr struct

+ Expr Expr

+ Not bool

+ Types []ColumnType

+ func (expr *IsOfTypeExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *IsOfTypeExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *IsOfTypeExpr) Walk(v Visitor) Expr

+ func (node *IsOfTypeExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *IsOfTypeExpr) String() string

+ func (ta IsOfTypeExpr) ResolvedType() Type

+ type IsolationLevel int

+ const SerializableIsolation

+ const SnapshotIsolation

+ const UnspecifiedIsolation

+ func (i IsolationLevel) String() string

+ type JoinCond interface

+ type JoinTableExpr struct

+ Cond JoinCond

+ Join string

+ Left TableExpr

+ Right TableExpr

+ func (node *JoinTableExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *JoinTableExpr) String() string

+ type KVOption struct

+ Key string

+ Value string

+ type KVOptions []KVOption

+ func (o KVOptions) Format(buf *bytes.Buffer, f FmtFlags)

+ func (o KVOptions) Get(key string) (string, bool)

+ type Limit struct

+ Count Expr

+ Offset Expr

+ func (node *Limit) Format(buf *bytes.Buffer, f FmtFlags)

+ type MaxAggregate struct

+ func (a *MaxAggregate) Add(_ context.Context, datum Datum) error

+ func (a *MaxAggregate) Close(context.Context)

+ func (a *MaxAggregate) Result() (Datum, error)

+ type MinAggregate struct

+ func (a *MinAggregate) Add(_ context.Context, datum Datum) error

+ func (a *MinAggregate) Close(context.Context)

+ func (a *MinAggregate) Result() (Datum, error)

+ type MultipleResultsError struct

+ SQL string

+ func (e *MultipleResultsError) Error() string

+ type Name string

+ func (n Name) Format(buf *bytes.Buffer, f FmtFlags)

+ func (n Name) Normalize() string

+ func (node Name) String() string

+ type NameColType struct

+ func (node *NameColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *NameColType) String() string

+ type NameList []Name

+ func (l NameList) Format(buf *bytes.Buffer, f FmtFlags)

+ func (l NameList) ToStrings() []string

+ func (list NameList) String() string

+ type NamePart interface

+ type NameParts []NamePart

+ func (l NameParts) Format(buf *bytes.Buffer, f FmtFlags)

+ type NamedColumnQualification struct

+ Name Name

+ Qualification ColumnQualification

+ type NaturalJoinCond struct

+ func (NaturalJoinCond) Format(buf *bytes.Buffer, _ FmtFlags)

+ type NoReturningClause struct

+ func (*NoReturningClause) Format(buf *bytes.Buffer, f FmtFlags)

+ type NodeFormatter interface

+ Format func(buf *bytes.Buffer, flags FmtFlags)

+ type NormalizableTableName struct

+ func (nt *NormalizableTableName) Normalize() (*TableName, error)

+ func (nt *NormalizableTableName) NormalizeWithDatabaseName(database string) (*TableName, error)

+ func (nt *NormalizableTableName) TableName() *TableName

+ func (nt NormalizableTableName) Format(buf *bytes.Buffer, f FmtFlags)

+ func (nt NormalizableTableName) String() string

+ type NotExpr struct

+ Expr Expr

+ func NewTypedNotExpr(expr TypedExpr) *NotExpr

+ func (expr *NotExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *NotExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *NotExpr) Walk(v Visitor) Expr

+ func (node *NotExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *NotExpr) String() string

+ func (node *NotExpr) TypedInnerExpr() TypedExpr

+ func (ta NotExpr) ResolvedType() Type

+ type NotNullConstraint struct

+ type NullConstraint struct

+ type NullIfExpr struct

+ Expr1 Expr

+ Expr2 Expr

+ func (expr *NullIfExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *NullIfExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *NullIfExpr) Walk(v Visitor) Expr

+ func (node *NullIfExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *NullIfExpr) String() string

+ func (ta NullIfExpr) ResolvedType() Type

+ type Nullability int

+ const NotNull

+ const Null

+ const SilentNull

+ type NumVal struct

+ OrigString string

+ func (expr *NumVal) AsInt64() (int64, error)

+ func (expr *NumVal) AvailableTypes() []Type

+ func (expr *NumVal) Format(buf *bytes.Buffer, f FmtFlags)

+ func (expr *NumVal) ResolveAsType(ctx *SemaContext, typ Type) (Datum, error)

+ func (expr *NumVal) ShouldBeInt64() bool

+ func (expr *NumVal) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *NumVal) Walk(_ Visitor) Expr

+ func (node *NumVal) String() string

+ type OidColType struct

+ Name string

+ func (node *OidColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *OidColType) String() string

+ type OnConflict struct

+ Columns NameList

+ DoNothing bool

+ Exprs UpdateExprs

+ Where *Where

+ func (oc *OnConflict) IsUpsertAlias() bool

+ type OnJoinCond struct

+ Expr Expr

+ func (node *OnJoinCond) Format(buf *bytes.Buffer, f FmtFlags)

+ type OrExpr struct

+ Left Expr

+ Right Expr

+ func NewTypedOrExpr(left, right TypedExpr) *OrExpr

+ func (expr *OrExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *OrExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *OrExpr) Walk(v Visitor) Expr

+ func (node *OrExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *OrExpr) String() string

+ func (node *OrExpr) TypedLeft() TypedExpr

+ func (node *OrExpr) TypedRight() TypedExpr

+ func (ta OrExpr) ResolvedType() Type

+ type Order struct

+ Direction Direction

+ Expr Expr

+ func (node *Order) Format(buf *bytes.Buffer, f FmtFlags)

+ type OrderBy []*Order

+ func (node OrderBy) Format(buf *bytes.Buffer, f FmtFlags)

+ type ParenExpr struct

+ Expr Expr

+ func (expr *ParenExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *ParenExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *ParenExpr) Walk(v Visitor) Expr

+ func (node *ParenExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *ParenExpr) String() string

+ func (node *ParenExpr) TypedInnerExpr() TypedExpr

+ func (ta ParenExpr) ResolvedType() Type

+ type ParenSelect struct

+ Select *Select

+ func (*ParenSelect) StatementTag() string

+ func (*ParenSelect) StatementType() StatementType

+ func (n *ParenSelect) String() string

+ func (node *ParenSelect) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *ParenSelect) WalkStmt(v Visitor) Statement

+ type ParenTableExpr struct

+ Expr TableExpr

+ func (node *ParenTableExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *ParenTableExpr) String() string

+ type Parser struct

+ func (p *Parser) AggregateInExpr(expr Expr, searchPath SearchPath) bool

+ func (p *Parser) AssertNoAggregationOrWindowing(expr Expr, op string, searchPath SearchPath) error

+ func (p *Parser) IsAggregate(n *SelectClause, searchPath SearchPath) bool

+ func (p *Parser) NormalizeExpr(ctx *EvalContext, typedExpr TypedExpr) (TypedExpr, error)

+ func (p *Parser) Parse(sql string) (stmts StatementList, err error)

+ func (p *Parser) WindowFuncInExpr(expr Expr) bool

+ func (p *Parser) WindowFuncInExprs(exprs []TypedExpr) bool

+ type Placeholder struct

+ Name string

+ func NewPlaceholder(name string) *Placeholder

+ func (*Placeholder) Variable()

+ func (expr *Placeholder) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *Placeholder) Walk(_ Visitor) Expr

+ func (node *Placeholder) Eval(_ *EvalContext) (Datum, error)

+ func (node *Placeholder) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *Placeholder) ResolvedType() Type

+ func (node *Placeholder) String() string

+ type PlaceholderInfo struct

+ Types PlaceholderTypes

+ Values QueryArguments

+ func MakePlaceholderInfo() PlaceholderInfo

+ func (p *PlaceholderInfo) AssertAllAssigned() error

+ func (p *PlaceholderInfo) Assign(src *PlaceholderInfo)

+ func (p *PlaceholderInfo) Clear()

+ func (p *PlaceholderInfo) FillUnassigned()

+ func (p *PlaceholderInfo) IsUnresolvedPlaceholder(expr Expr) bool

+ func (p *PlaceholderInfo) SetType(name string, typ Type) error

+ func (p *PlaceholderInfo) SetTypes(src PlaceholderTypes)

+ func (p *PlaceholderInfo) SetValue(name string, val Datum)

+ func (p *PlaceholderInfo) Type(name string) (Type, bool)

+ func (p *PlaceholderInfo) Value(name string) (TypedExpr, bool)

+ type PlaceholderTypes map[string]Type

+ func (p PlaceholderTypes) ProcessPlaceholderAnnotations(stmt Statement) error

+ type Prepare struct

+ Name Name

+ Statement Statement

+ Types []ColumnType

+ func (*Prepare) StatementTag() string

+ func (*Prepare) StatementType() StatementType

+ func (n *Prepare) String() string

+ func (node *Prepare) Format(buf *bytes.Buffer, f FmtFlags)

+ type PrimaryKeyConstraint struct

+ type QueryArguments map[string]TypedExpr

+ type RangeCond struct

+ From Expr

+ Left Expr

+ Not bool

+ To Expr

+ func (expr *RangeCond) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *RangeCond) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *RangeCond) Walk(v Visitor) Expr

+ func (node *RangeCond) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *RangeCond) String() string

+ func (node *RangeCond) TypedFrom() TypedExpr

+ func (node *RangeCond) TypedLeft() TypedExpr

+ func (node *RangeCond) TypedTo() TypedExpr

+ func (ta RangeCond) ResolvedType() Type

+ type RegexpCache struct

+ func NewRegexpCache(size int) *RegexpCache

+ func (rc *RegexpCache) GetRegexp(key regexpCacheKey) (*regexp.Regexp, error)

+ func (rc *RegexpCache) Len() int

+ type ReleaseSavepoint struct

+ Savepoint string

+ func (*ReleaseSavepoint) StatementTag() string

+ func (*ReleaseSavepoint) StatementType() StatementType

+ func (n *ReleaseSavepoint) String() string

+ func (node *ReleaseSavepoint) Format(buf *bytes.Buffer, f FmtFlags)

+ type Relocate struct

+ Index *TableNameWithIndex

+ Rows *Select

+ Table *NormalizableTableName

+ func (*Relocate) StatementTag() string

+ func (*Relocate) StatementType() StatementType

+ func (n *Relocate) String() string

+ func (node *Relocate) Format(buf *bytes.Buffer, f FmtFlags)

+ type RenameColumn struct

+ IfExists bool

+ Name Name

+ NewName Name

+ Table NormalizableTableName

+ func (*RenameColumn) StatementTag() string

+ func (*RenameColumn) StatementType() StatementType

+ func (n *RenameColumn) String() string

+ func (node *RenameColumn) Format(buf *bytes.Buffer, f FmtFlags)

+ type RenameDatabase struct

+ Name Name

+ NewName Name

+ func (*RenameDatabase) StatementTag() string

+ func (*RenameDatabase) StatementType() StatementType

+ func (n *RenameDatabase) String() string

+ func (node *RenameDatabase) Format(buf *bytes.Buffer, f FmtFlags)

+ type RenameIndex struct

+ IfExists bool

+ Index *TableNameWithIndex

+ NewName Name

+ func (*RenameIndex) StatementTag() string

+ func (*RenameIndex) StatementType() StatementType

+ func (n *RenameIndex) String() string

+ func (node *RenameIndex) Format(buf *bytes.Buffer, f FmtFlags)

+ type RenameTable struct

+ IfExists bool

+ IsView bool

+ Name NormalizableTableName

+ NewName NormalizableTableName

+ func (*RenameTable) StatementType() StatementType

+ func (n *RenameTable) StatementTag() string

+ func (n *RenameTable) String() string

+ func (node *RenameTable) Format(buf *bytes.Buffer, f FmtFlags)

+ type ResolvableFunctionReference struct

+ func (fn *ResolvableFunctionReference) Resolve(searchPath SearchPath) (*FunctionDefinition, error)

+ func (fn ResolvableFunctionReference) Format(buf *bytes.Buffer, f FmtFlags)

+ func (fn ResolvableFunctionReference) String() string

+ type Restore struct

+ AsOf AsOfClause

+ From Exprs

+ Options KVOptions

+ Targets TargetList

+ func (*Restore) StatementTag() string

+ func (*Restore) StatementType() StatementType

+ func (n *Restore) String() string

+ func (node *Restore) Format(buf *bytes.Buffer, f FmtFlags)

+ type ReturningClause interface

+ type ReturningExprs SelectExprs

+ func (r *ReturningExprs) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *ReturningExprs) CopyNode() *ReturningExprs

+ type ReturningNothing struct

+ func (*ReturningNothing) Format(buf *bytes.Buffer, f FmtFlags)

+ type Revoke struct

+ Grantees NameList

+ Privileges privilege.List

+ Targets TargetList

+ func (*Revoke) StatementTag() string

+ func (*Revoke) StatementType() StatementType

+ func (n *Revoke) String() string

+ func (node *Revoke) Format(buf *bytes.Buffer, f FmtFlags)

+ type RollbackToSavepoint struct

+ Savepoint string

+ func (*RollbackToSavepoint) StatementTag() string

+ func (*RollbackToSavepoint) StatementType() StatementType

+ func (n *RollbackToSavepoint) String() string

+ func (node *RollbackToSavepoint) Format(buf *bytes.Buffer, f FmtFlags)

+ type RollbackTransaction struct

+ func (*RollbackTransaction) StatementTag() string

+ func (*RollbackTransaction) StatementType() StatementType

+ func (n *RollbackTransaction) String() string

+ func (node *RollbackTransaction) Format(buf *bytes.Buffer, f FmtFlags)

+ type Savepoint struct

+ Name string

+ func (*Savepoint) StatementTag() string

+ func (*Savepoint) StatementType() StatementType

+ func (n *Savepoint) String() string

+ func (node *Savepoint) Format(buf *bytes.Buffer, f FmtFlags)

+ type Scanner struct

+ func MakeScanner(str string) Scanner

+ func (s *Scanner) Error(e string)

+ func (s *Scanner) Lex(lval *sqlSymType) int

+ func (s *Scanner) Tokens(f func(token int))

+ type Scatter struct

+ From Exprs

+ Index *TableNameWithIndex

+ Table *NormalizableTableName

+ To Exprs

+ func (*Scatter) StatementTag() string

+ func (*Scatter) StatementType() StatementType

+ func (n *Scatter) String() string

+ func (node *Scatter) Format(buf *bytes.Buffer, f FmtFlags)

+ type SearchPath []string

+ type Select struct

+ Limit *Limit

+ OrderBy OrderBy

+ Select SelectStatement

+ func (*Select) StatementTag() string

+ func (*Select) StatementType() StatementType

+ func (n *Select) String() string

+ func (node *Select) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *Select) CopyNode() *Select

+ func (stmt *Select) WalkStmt(v Visitor) Statement

+ type SelectClause struct

+ Distinct bool

+ Exprs SelectExprs

+ From *From

+ GroupBy GroupBy

+ Having *Where

+ Lock string

+ Where *Where

+ Window Window

+ func (*SelectClause) StatementTag() string

+ func (*SelectClause) StatementType() StatementType

+ func (n *SelectClause) String() string

+ func (node *SelectClause) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *SelectClause) CopyNode() *SelectClause

+ func (stmt *SelectClause) WalkStmt(v Visitor) Statement

+ type SelectExpr struct

+ As Name

+ Expr Expr

+ func (node *SelectExpr) NormalizeTopLevelVarName() error

+ func (node SelectExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ type SelectExprs []SelectExpr

+ func (node SelectExprs) Format(buf *bytes.Buffer, f FmtFlags)

+ type SelectStatement interface

+ type SemaContext struct

+ Location **time.Location

+ Placeholders PlaceholderInfo

+ SearchPath []string

+ func MakeSemaContext(privileged bool) SemaContext

+ type Set struct

+ Name VarName

+ SetMode SetMode

+ Values Exprs

+ func (*Set) StatementTag() string

+ func (*Set) StatementType() StatementType

+ func (n *Set) String() string

+ func (node *Set) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *Set) CopyNode() *Set

+ func (stmt *Set) WalkStmt(v Visitor) Statement

+ type SetDefaultIsolation struct

+ Isolation IsolationLevel

+ func (*SetDefaultIsolation) StatementTag() string

+ func (*SetDefaultIsolation) StatementType() StatementType

+ func (n *SetDefaultIsolation) String() string

+ func (node *SetDefaultIsolation) Format(buf *bytes.Buffer, f FmtFlags)

+ type SetMode int

+ const SetModeAssign

+ const SetModeClusterSetting

+ const SetModeReset

+ type SetTimeZone struct

+ Value Expr

+ func (*SetTimeZone) StatementTag() string

+ func (*SetTimeZone) StatementType() StatementType

+ func (n *SetTimeZone) String() string

+ func (node *SetTimeZone) Format(buf *bytes.Buffer, f FmtFlags)

+ type SetTransaction struct

+ Isolation IsolationLevel

+ UserPriority UserPriority

+ func (*SetTransaction) StatementTag() string

+ func (*SetTransaction) StatementType() StatementType

+ func (n *SetTransaction) String() string

+ func (node *SetTransaction) Format(buf *bytes.Buffer, f FmtFlags)

+ type Show struct

+ ClusterSetting bool

+ Name string

+ func (*Show) StatementTag() string

+ func (*Show) StatementType() StatementType

+ func (n *Show) String() string

+ func (node *Show) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowColumns struct

+ Table NormalizableTableName

+ func (*ShowColumns) StatementTag() string

+ func (*ShowColumns) StatementType() StatementType

+ func (n *ShowColumns) String() string

+ func (node *ShowColumns) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowConstraints struct

+ Table NormalizableTableName

+ func (*ShowConstraints) StatementTag() string

+ func (*ShowConstraints) StatementType() StatementType

+ func (n *ShowConstraints) String() string

+ func (node *ShowConstraints) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowCreateTable struct

+ Table NormalizableTableName

+ func (*ShowCreateTable) StatementTag() string

+ func (*ShowCreateTable) StatementType() StatementType

+ func (n *ShowCreateTable) String() string

+ func (node *ShowCreateTable) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowCreateView struct

+ View NormalizableTableName

+ func (*ShowCreateView) StatementTag() string

+ func (*ShowCreateView) StatementType() StatementType

+ func (n *ShowCreateView) String() string

+ func (node *ShowCreateView) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowDatabases struct

+ func (*ShowDatabases) StatementTag() string

+ func (*ShowDatabases) StatementType() StatementType

+ func (n *ShowDatabases) String() string

+ func (node *ShowDatabases) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowGrants struct

+ Grantees NameList

+ Targets *TargetList

+ func (*ShowGrants) StatementTag() string

+ func (*ShowGrants) StatementType() StatementType

+ func (n *ShowGrants) String() string

+ func (node *ShowGrants) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowIndex struct

+ Table NormalizableTableName

+ func (*ShowIndex) StatementTag() string

+ func (*ShowIndex) StatementType() StatementType

+ func (n *ShowIndex) String() string

+ func (node *ShowIndex) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowRanges struct

+ Index *TableNameWithIndex

+ Table *NormalizableTableName

+ func (*ShowRanges) StatementTag() string

+ func (*ShowRanges) StatementType() StatementType

+ func (n *ShowRanges) String() string

+ func (node *ShowRanges) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowTables struct

+ Database Name

+ func (*ShowTables) StatementTag() string

+ func (*ShowTables) StatementType() StatementType

+ func (n *ShowTables) String() string

+ func (node *ShowTables) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowTransactionStatus struct

+ func (*ShowTransactionStatus) StatementTag() string

+ func (*ShowTransactionStatus) StatementType() StatementType

+ func (n *ShowTransactionStatus) String() string

+ func (node *ShowTransactionStatus) Format(buf *bytes.Buffer, f FmtFlags)

+ type ShowUsers struct

+ func (*ShowUsers) StatementTag() string

+ func (*ShowUsers) StatementType() StatementType

+ func (n *ShowUsers) String() string

+ func (node *ShowUsers) Format(buf *bytes.Buffer, f FmtFlags)

+ type SimpleVisitFn func(expr Expr) (err error, recurse bool, newExpr Expr)

+ type Split struct

+ Index *TableNameWithIndex

+ Rows *Select

+ Table *NormalizableTableName

+ func (*Split) StatementTag() string

+ func (*Split) StatementType() StatementType

+ func (n *Split) String() string

+ func (node *Split) Format(buf *bytes.Buffer, f FmtFlags)

+ type StarDatum struct

+ func (*StarDatum) Eval(ctx *EvalContext) (Datum, error)

+ func (*StarDatum) Format(buf *bytes.Buffer, f FmtFlags)

+ func (*StarDatum) ResolvedType() Type

+ func (*StarDatum) Variable()

+ func (s *StarDatum) String() string

+ func (s *StarDatum) TypeCheck(_ *SemaContext, _ Type) (TypedExpr, error)

+ func (s *StarDatum) Walk(v Visitor) Expr

+ type Statement interface

+ StatementTag func() string

+ StatementType func() StatementType

+ func ParseOne(sql string) (Statement, error)

+ func WalkStmt(v Visitor, stmt Statement) (newStmt Statement, changed bool)

+ type StatementList []Statement

+ func (l StatementList) Format(buf *bytes.Buffer, f FmtFlags)

+ func (l StatementList) String() string

+ type StatementType int

+ const Ack

+ const CopyIn

+ const DDL

+ const Rows

+ const RowsAffected

+ const Unknown

+ type StrVal struct

+ func (expr *StrVal) AvailableTypes() []Type

+ func (expr *StrVal) Format(buf *bytes.Buffer, f FmtFlags)

+ func (expr *StrVal) ResolveAsType(ctx *SemaContext, typ Type) (Datum, error)

+ func (expr *StrVal) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *StrVal) Walk(_ Visitor) Expr

+ func (node *StrVal) String() string

+ type StringColType struct

+ N int

+ Name string

+ func (node *StringColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *StringColType) String() string

+ type Subquery struct

+ Select SelectStatement

+ func (*Subquery) Variable()

+ func (expr *Subquery) TypeCheck(_ *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *Subquery) Walk(v Visitor) Expr

+ func (node *Subquery) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *Subquery) String() string

+ type TArray struct

+ Typ Type

+ func (TArray) FamilyEqual(other Type) bool

+ func (TArray) Size() (uintptr, bool)

+ func (a TArray) Equivalent(other Type) bool

+ func (a TArray) IsAmbiguous() bool

+ func (a TArray) Oid() oid.Oid

+ func (a TArray) SQLName() string

+ func (a TArray) String() string

+ type TCollatedString struct

+ Locale string

+ func (TCollatedString) FamilyEqual(other Type) bool

+ func (TCollatedString) Oid() oid.Oid

+ func (TCollatedString) SQLName() string

+ func (TCollatedString) Size() (uintptr, bool)

+ func (t TCollatedString) Equivalent(other Type) bool

+ func (t TCollatedString) IsAmbiguous() bool

+ func (t TCollatedString) String() string

+ type TPlaceholder struct

+ Name string

+ func (TPlaceholder) FamilyEqual(other Type) bool

+ func (TPlaceholder) IsAmbiguous() bool

+ func (TPlaceholder) Oid() oid.Oid

+ func (TPlaceholder) SQLName() string

+ func (TPlaceholder) Size() (uintptr, bool)

+ func (t TPlaceholder) Equivalent(other Type) bool

+ func (t TPlaceholder) String() string

+ type TTable struct

+ Cols TTuple

+ func (TTable) FamilyEqual(other Type) bool

+ func (TTable) Oid() oid.Oid

+ func (TTable) SQLName() string

+ func (a TTable) Equivalent(other Type) bool

+ func (a TTable) IsAmbiguous() bool

+ func (a TTable) Size() (uintptr, bool)

+ func (a TTable) String() string

+ type TTuple []Type

+ func (TTuple) FamilyEqual(other Type) bool

+ func (TTuple) Oid() oid.Oid

+ func (TTuple) SQLName() string

+ func (t TTuple) Equivalent(other Type) bool

+ func (t TTuple) IsAmbiguous() bool

+ func (t TTuple) Size() (uintptr, bool)

+ func (t TTuple) String() string

+ type TableDef interface

+ type TableDefs []TableDef

+ func (node TableDefs) Format(buf *bytes.Buffer, f FmtFlags)

+ type TableExpr interface

+ type TableExprs []TableExpr

+ func (node TableExprs) Format(buf *bytes.Buffer, f FmtFlags)

+ type TableName struct

+ DBNameOriginallyOmitted bool

+ DatabaseName Name

+ TableName Name

+ func ParseTableName(sql string) (*TableName, error)

+ func (t *TableName) Database() string

+ func (t *TableName) Format(buf *bytes.Buffer, f FmtFlags)

+ func (t *TableName) NormalizeTableName() (*TableName, error)

+ func (t *TableName) NormalizeTablePattern() (TablePattern, error)

+ func (t *TableName) NormalizedTableName() TableName

+ func (t *TableName) QualifyWithDatabase(database string) error

+ func (t *TableName) String() string

+ func (t *TableName) Table() string

+ type TableNameReference interface

+ NormalizeTableName func() (*TableName, error)

+ type TableNameReferences []TableNameReference

+ func (t TableNameReferences) Format(buf *bytes.Buffer, f FmtFlags)

+ type TableNameWithIndex struct

+ Index Name

+ SearchTable bool

+ Table NormalizableTableName

+ func (n TableNameWithIndex) Format(buf *bytes.Buffer, f FmtFlags)

+ type TableNameWithIndexList []*TableNameWithIndex

+ func (n TableNameWithIndexList) Format(buf *bytes.Buffer, f FmtFlags)

+ type TableNames []TableName

+ func (ts TableNames) Format(buf *bytes.Buffer, f FmtFlags)

+ func (ts TableNames) String() string

+ type TablePattern interface

+ NormalizeTablePattern func() (TablePattern, error)

+ type TablePatterns []TablePattern

+ func (tt TablePatterns) Format(buf *bytes.Buffer, f FmtFlags)

+ type TableRef struct

+ Columns []ColumnID

+ TableID int64

+ func (n *TableRef) Format(buf *bytes.Buffer, f FmtFlags)

+ func (n *TableRef) String() string

+ type TargetList struct

+ Databases NameList

+ Tables TablePatterns

+ func (tl TargetList) Format(buf *bytes.Buffer, f FmtFlags)

+ type TimestampColType struct

+ func (node *TimestampColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *TimestampColType) String() string

+ type TimestampTZColType struct

+ func (node *TimestampTZColType) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *TimestampTZColType) String() string

+ type Truncate struct

+ DropBehavior DropBehavior

+ Tables TableNameReferences

+ func (*Truncate) StatementTag() string

+ func (*Truncate) StatementType() StatementType

+ func (n *Truncate) String() string

+ func (node *Truncate) Format(buf *bytes.Buffer, f FmtFlags)

+ type Tuple struct

+ Exprs Exprs

+ func (expr *Tuple) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *Tuple) Walk(v Visitor) Expr

+ func (node *Tuple) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *Tuple) ResolvedType() Type

+ func (node *Tuple) String() string

+ func (t *Tuple) Eval(ctx *EvalContext) (Datum, error)

+ type Type interface

+ Equivalent func(other Type) bool

+ FamilyEqual func(other Type) bool

+ IsAmbiguous func() bool

+ Oid func() oid.Oid

+ SQLName func() string

+ Size func() (uintptr, bool)

+ func CastTargetToDatumType(t CastTargetType) Type

+ func UnwrapType(t Type) Type

+ type TypedExpr interface

+ Eval func(*EvalContext) (Datum, error)

+ ResolvedType func() Type

+ func ReType(expr TypedExpr, wantedType Type) (TypedExpr, error)

+ func TypeCheck(expr Expr, ctx *SemaContext, desired Type) (TypedExpr, error)

+ func TypeCheckAndRequire(expr Expr, ctx *SemaContext, required Type, op string) (TypedExpr, error)

+ type TypedExprs []TypedExpr

+ func (node TypedExprs) String() string

+ type UnaryExpr struct

+ Expr Expr

+ Operator UnaryOperator

+ func (expr *UnaryExpr) Eval(ctx *EvalContext) (Datum, error)

+ func (expr *UnaryExpr) TypeCheck(ctx *SemaContext, desired Type) (TypedExpr, error)

+ func (expr *UnaryExpr) Walk(v Visitor) Expr

+ func (node *UnaryExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ func (node *UnaryExpr) String() string

+ func (node *UnaryExpr) TypedInnerExpr() TypedExpr

+ func (ta UnaryExpr) ResolvedType() Type

+ type UnaryOp struct

+ ReturnType Type

+ Typ Type

+ type UnaryOperator int

+ const UnaryComplement

+ const UnaryMinus

+ const UnaryPlus

+ func (i UnaryOperator) String() string

+ type UnionClause struct

+ All bool

+ Left *Select

+ Right *Select

+ Type UnionType

+ func (*UnionClause) StatementTag() string

+ func (*UnionClause) StatementType() StatementType

+ func (n *UnionClause) String() string

+ func (node *UnionClause) Format(buf *bytes.Buffer, f FmtFlags)

+ type UnionType int

+ const ExceptOp

+ const IntersectOp

+ const UnionOp

+ func (i UnionType) String() string

+ type UniqueConstraint struct

+ type UniqueConstraintTableDef struct

+ PrimaryKey bool

+ func (node *UniqueConstraintTableDef) Format(buf *bytes.Buffer, f FmtFlags)

+ type UnqualifiedStar struct

+ func (UnqualifiedStar) Format(buf *bytes.Buffer, _ FmtFlags)

+ func (UnqualifiedStar) ResolvedType() Type

+ func (UnqualifiedStar) Variable()

+ func (expr UnqualifiedStar) Eval(ctx *EvalContext) (Datum, error)

+ func (expr UnqualifiedStar) TypeCheck(_ *SemaContext, desired Type) (TypedExpr, error)

+ func (expr UnqualifiedStar) Walk(_ Visitor) Expr

+ func (u UnqualifiedStar) NormalizeVarName() (VarName, error)

+ func (u UnqualifiedStar) String() string

+ type UnresolvedName NameParts

+ func (UnresolvedName) ResolvedType() Type

+ func (UnresolvedName) Variable()

+ func (expr UnresolvedName) Eval(ctx *EvalContext) (Datum, error)

+ func (expr UnresolvedName) TypeCheck(s *SemaContext, desired Type) (TypedExpr, error)

+ func (expr UnresolvedName) Walk(_ Visitor) Expr

+ func (n UnresolvedName) NormalizeTableName() (*TableName, error)

+ func (n UnresolvedName) NormalizeTablePattern() (TablePattern, error)

+ func (n UnresolvedName) NormalizeUnqualifiedColumnItem() (*ColumnItem, error)

+ func (n UnresolvedName) NormalizeVarName() (VarName, error)

+ func (n UnresolvedName) ResolveFunction(searchPath SearchPath) (*FunctionDefinition, error)

+ func (u UnresolvedName) Format(buf *bytes.Buffer, f FmtFlags)

+ func (u UnresolvedName) String() string

+ type UnresolvedNames []UnresolvedName

+ func (u UnresolvedNames) Format(buf *bytes.Buffer, f FmtFlags)

+ type Update struct

+ Exprs UpdateExprs

+ Returning ReturningClause

+ Table TableExpr

+ Where *Where

+ func (*Update) StatementTag() string

+ func (n *Update) StatementType() StatementType

+ func (n *Update) String() string

+ func (node *Update) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *Update) CopyNode() *Update

+ func (stmt *Update) WalkStmt(v Visitor) Statement

+ type UpdateExpr struct

+ Expr Expr

+ Names UnresolvedNames

+ Tuple bool

+ func (node *UpdateExpr) Format(buf *bytes.Buffer, f FmtFlags)

+ type UpdateExprs []*UpdateExpr

+ func (node UpdateExprs) Format(buf *bytes.Buffer, f FmtFlags)

+ type UserPriority int

+ const High

+ const Low

+ const Normal

+ const UnspecifiedUserPriority

+ func (up UserPriority) String() string

+ type UsingJoinCond struct

+ Cols NameList

+ func (node *UsingJoinCond) Format(buf *bytes.Buffer, f FmtFlags)

+ type ValidationBehavior int

+ const ValidationDefault

+ const ValidationSkip

+ type ValueGenerator interface

+ Close func()

+ ColumnTypes func() TTuple

+ Next func() (bool, error)

+ Start func() error

+ Values func() Datums

+ type ValuesClause struct

+ Tuples []*Tuple

+ func (ValuesClause) StatementTag() string

+ func (ValuesClause) StatementType() StatementType

+ func (n *ValuesClause) String() string

+ func (node *ValuesClause) Format(buf *bytes.Buffer, f FmtFlags)

+ func (stmt *ValuesClause) WalkStmt(v Visitor) Statement

+ type VarName interface

+ NormalizeVarName func() (VarName, error)

+ func StarExpr() VarName

+ type VariableExpr interface

+ Variable func()

+ type VariadicType struct

+ Typ Type

+ func (v VariadicType) Length() int

+ func (v VariadicType) String() string

+ func (v VariadicType) Types() []Type

+ type VectorColType struct

+ Name string

+ ParamType ColumnType

+ func (node *VectorColType) Format(buf *bytes.Buffer, _ FmtFlags)

+ func (node *VectorColType) String() string

+ type Visitor interface

+ VisitPost func(expr Expr) (newNode Expr)

+ VisitPre func(expr Expr) (recurse bool, newExpr Expr)

+ type WalkableStmt interface

+ WalkStmt func(Visitor) Statement

+ type When struct

+ Cond Expr

+ Val Expr

+ func (node *When) Format(buf *bytes.Buffer, f FmtFlags)

+ type Where struct

+ Expr Expr

+ Type string

+ func (node *Where) Format(buf *bytes.Buffer, f FmtFlags)

+ type Window []*WindowDef

+ func (node Window) Format(buf *bytes.Buffer, f FmtFlags)

+ type WindowDef struct

+ Name Name

+ OrderBy OrderBy

+ Partitions Exprs

+ RefName Name

+ func (node *WindowDef) Format(buf *bytes.Buffer, f FmtFlags)

+ type WindowFrame struct

+ ArgCount int

+ ArgIdxStart int

+ FirstPeerIdx int

+ PeerRowCount int

+ RowIdx int

+ Rows []IndexedRow

+ type WindowFunc interface

+ Close func(context.Context, *EvalContext)

+ Compute func(context.Context, *EvalContext, WindowFrame) (Datum, error)

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