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schema

package

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Versions in this module

v1

v1.8.0

May 10, 2024

v1.7.0

Jan 31, 2023

Changes in this version

type Table

+ func (ta *Table) IsPrimaryKey(colIndex int) bool

v1.6.0

Jun 16, 2022

v1.5.0

Apr 30, 2022

v1.4.0

Dec 15, 2021

Changes in this version

type Index

+ NoneUnique uint64

type TableColumn

+ IsStored bool

v1.3.0

Jun 10, 2021

v1.2.1

May 27, 2021

v1.2.0

May 15, 2021

v1.1.2

Apr 20, 2021

Changes in this version

+ const TYPE_BINARY

+ const TYPE_BIT

+ const TYPE_DATE

+ const TYPE_DATETIME

+ const TYPE_DECIMAL

+ const TYPE_ENUM

+ const TYPE_FLOAT

+ const TYPE_JSON

+ const TYPE_MEDIUM_INT

+ const TYPE_NUMBER

+ const TYPE_POINT

+ const TYPE_SET

+ const TYPE_STRING

+ const TYPE_TIME

+ const TYPE_TIMESTAMP

+ var ErrMissingTableMeta = errors.New("missing table meta")

+ var ErrTableNotExist = errors.New("table is not exist")

+ var HAHealthCheckSchema = "mysql.ha_health_check"

+ func IsTableExist(conn mysql.Executer, schema string, name string) (bool, error)

+ type Index struct

+ Cardinality []uint64

+ Columns []string

+ Name string

+ func NewIndex(name string) *Index

+ func (idx *Index) AddColumn(name string, cardinality uint64)

+ func (idx *Index) FindColumn(name string) int

+ type Table struct

+ Columns []TableColumn

+ Indexes []*Index

+ Name string

+ PKColumns []int

+ Schema string

+ UnsignedColumns []int

+ func NewTable(conn mysql.Executer, schema string, name string) (*Table, error)

+ func NewTableFromSqlDB(conn *sql.DB, schema string, name string) (*Table, error)

+ func (ta *Table) AddColumn(name string, columnType string, collation string, extra string)

+ func (ta *Table) AddIndex(name string) (index *Index)

+ func (ta *Table) FindColumn(name string) int

+ func (ta *Table) GetColumnValue(column string, row []interface{}) (interface{}, error)

+ func (ta *Table) GetPKColumn(index int) *TableColumn

+ func (ta *Table) GetPKValues(row []interface{}) ([]interface{}, error)

+ func (ta *Table) String() string

+ type TableColumn struct

+ Collation string

+ EnumValues []string

+ FixedSize uint

+ IsAuto bool

+ IsUnsigned bool

+ IsVirtual bool

+ MaxSize uint

+ Name string

+ RawType string

+ SetValues []string

+ Type int