dbEngine

Jun 30, 2020

Changes in this version

type BuildSqlOptions

+ func InsertOnConflict(onConflict string) BuildSqlOptions

+ func InsertOnConflictDoNothing(onConflict string) BuildSqlOptions

type Column

+ AutoIncrement func() bool

+ Default func() string

type NumberColumn

+ func (c *NumberColumn) AutoIncrement() bool

+ func (c *NumberColumn) Default() string

type SQLBuilder

+ func (b *SQLBuilder) OnConflict() string

+ func (b SQLBuilder) UpsertSql() (string, error)

type StringColumn

+ func (s *StringColumn) AutoIncrement() bool

+ func (s *StringColumn) Default() string

type Table

+ Upsert func(ctx context.Context, Options ...BuildSqlOptions) (int64, error)

Jun 28, 2020

Changes in this version

type Column

+ Primary func() bool

type NumberColumn

+ func (c *NumberColumn) Primary() bool

type StringColumn

+ func (s *StringColumn) Primary() bool

Jun 26, 2020

Changes in this version

type SQLBuilder

+ func (b SQLBuilder) Set() string

+ func (b SQLBuilder) UpdateSql() (string, error)

type Table

+ Update func(ctx context.Context, Options ...BuildSqlOptions) error

Jun 23, 2020

Changes in this version

type SQLBuilder

+ func (b SQLBuilder) InsertSql() string

+ func (b SQLBuilder) SelectSql() string

Jun 23, 2020

Changes in this version

+ type BuildSqlOptions func(b SQLBuilder) error

+ func ArgsForSelect(args ...interface{}) BuildSqlOptions

+ func ColumnsForSelect(columns ...string) BuildSqlOptions

+ func WhereForSelect(columns ...string) BuildSqlOptions

+ type ErrNotFoundColumn struct

+ Column string

+ Table string

+ func NewErrNotFoundColumn(table string, column string) *ErrNotFoundColumn

+ func (err ErrNotFoundColumn) Error() string

+ type ErrWrongArgsLen struct

+ Args []interface{}

+ Filter []string

+ Table string

+ func NewErrWrongArgsLen(table string, column []string, args []interface{}) *ErrWrongArgsLen

+ func (err ErrWrongArgsLen) Error() string

+ type FncEachRow func(values []interface{}, columns []Column) error

type Index

+ Columns []string

+ type SQLBuilder struct

+ Args []interface{}

+ Filter []string

+ SelectColumns []Column

+ Table Table

+ func (b SQLBuilder) Select() string

+ func (b SQLBuilder) Sql() string

+ func (b SQLBuilder) Where() string

type Table

+ FindColumn func(name string) Column

+ RereadColumn func(name string) Column

Jun 21, 2020

Changes in this version

type Column

+ BasicType func() types.BasicKind

+ BasicTypeInfo func() types.BasicInfo

+ CheckAttr func(fieldDefine string) string

+ SetNullable func(bool)

+ type Connection interface

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

+ GetSchema func(ctx context.Context) (map[string]Table, map[string]Routine, error)

+ GetStat func() string

+ InitConn func(ctx context.Context, dbURL string) error

+ NewTable func(name, typ string) Table

type DB

+ Conn Connection

+ func NewDB(ctx context.Context, conn Connection) (*DB, error)

+ func (db *DB) ReadTableSQL(path string, info os.FileInfo, err error) error

+ type ErrNotFoundField struct

+ FieldName string

+ Table string

+ func (err ErrNotFoundField) Error() string

+ type ErrNotFoundTable struct

+ Table string

+ func (err ErrNotFoundTable) Error() string

+ type Index interface

+ Name func() string

type NumberColumn

+ IsNullable bool

+ func (c *NumberColumn) SetNullable(f bool)

+ func (s *NumberColumn) BasicType() types.BasicKind

+ func (s *NumberColumn) BasicTypeInfo() types.BasicInfo

+ func (s *NumberColumn) CheckAttr(fieldDefine string) string

+ type ParserTableDDL struct

+ func NewtableParser(table Table, db *DB) ParserTableDDL

+ func (p ParserTableDDL) Parse(ddl string) error

type Routine

+ Name func() string

type StringColumn

+ IsNullable bool

+ func (c *StringColumn) SetNullable(f bool)

+ func (s *StringColumn) BasicType() types.BasicKind

+ func (s *StringColumn) BasicTypeInfo() types.BasicInfo

+ func (s *StringColumn) CheckAttr(fieldDefine string) string

type Table

+ FindField func(name string) Column

+ FindIndex func(name string) Index

+ GetColumns func(ctx context.Context) error

+ Name func() string

+ RecacheField func(nameColumn string) Column

Jun 15, 2020

Changes in this version

type Column

+ func SimpleColumns(names ...string) []Column

+ Comment func() string

+ Required func() bool

+ Type func() string

+ type NumberColumn struct

+ func NewNumberColumn(name, comment string, req bool) *NumberColumn

+ func (s *NumberColumn) CharacterMaximumLength() int

+ func (s *NumberColumn) Comment() string

+ func (s *NumberColumn) Name() string

+ func (s *NumberColumn) Required() bool

+ func (s *NumberColumn) Type() string

type Routine

+ Params func()

type StringColumn

+ func (s *StringColumn) Comment() string

+ func (s *StringColumn) Required() bool

+ func (s *StringColumn) Type() string

type Table

+ Columns func() []Column

+ SelectAndRunEach func(each func(values []interface{}, columns []Column) error) error

+ SelectAndScanEach func(each func() error, rowValue RowScanner) error

Jun 4, 2020

Changes in this version

+ type Column interface

+ CharacterMaximumLength func() int

+ Name func() string

+ type DB struct

+ Cfg map[string]interface{}

+ Routines []*Routine

+ Tables []*Table

+ type Routine interface

+ Call func()

+ Select func()

+ type RowScanner interface

+ GetFields func([]Column) []interface{}

+ type StringColumn struct

+ func NewStringColumn(name string) *StringColumn

+ func (s *StringColumn) CharacterMaximumLength() int

+ func (s *StringColumn) Name() string

+ type Table interface

+ Insert func()

+ Select func()