database

package

v1.0.0 Latest Latest Go to latest Published: Mar 31, 2021 License: Apache-2.0 Imports: 7 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

This section is empty.

This section is empty.

type Column struct {
	Table *Table
	Name  model.CIStr
	Type  *types.FieldType
	Null  bool
	Key   string
}

Column defines database column

func LoadColumn(table *Table, row executor.Row) (column *Column, err error)

func (c *Column) ColumnName() *ast.ColumnName

func (c *Column) FullType() string

func (c *Column) String() string

type Database struct {
	Name       string
	BaseTables map[string]*Table
}

Database defines database database

func LoadDatabase(rawName, tables executor.Rows) (db *Database, err error)

type Parser struct {
	parser.Parser
}

func NewParser() *Parser

func (p *Parser) ParseFieldType(tp string) (fieldType *types.FieldType, err error)

type Table struct {
	DBName     model.CIStr
	Name       model.CIStr
	PrimaryKey *Column
	Columns    []*Column
	ColumnsMap map[string]*Column
}

Table defines database table

func PrepareTable(dbName, name string) *Table

func (t *Table) Keys() []*Column

func (t *Table) LoadColumns(data executor.Rows) error