shentong

Documentation

Index

• func Init()
• func New(config Config) gorm.Dialector
• func Open(dsn string) gorm.Dialector
• type Config
• type Dialector
  • func (d Dialector) BindVarTo(writer clause.Writer, stmt *gorm.Statement, v interface{})
  • func (d Dialector) DataTypeOf(field *schema.Field) string
  • func (d Dialector) DefaultValueOf(*schema.Field) clause.Expression
  • func (d Dialector) Explain(sql string, vars ...interface{}) string
  • func (d Dialector) Initialize(db *gorm.DB) (err error)
  • func (d Dialector) Migrator(db *gorm.DB) gorm.Migrator
  • func (d Dialector) Name() string
  • func (d Dialector) QuoteTo(writer clause.Writer, str string)
• type FieldConvertType
• type Migrator
  • func (m Migrator) AddColumn(value interface{}, field string) error
  • func (m Migrator) AlterColumn(value interface{}, field string) error
  • func (m Migrator) CreateConstraint(value interface{}, name string) error
  • func (m Migrator) CreateTable(values ...interface{}) error
  • func (m Migrator) CurrentDatabase() (name string)
  • func (m Migrator) DropColumn(value interface{}, name string) error
  • func (m Migrator) DropConstraint(value interface{}, name string) error
  • func (m Migrator) DropIndex(value interface{}, name string) error
  • func (m Migrator) DropTable(values ...interface{}) error
  • func (m Migrator) HasColumn(value interface{}, field string) bool
  • func (m Migrator) HasConstraint(value interface{}, name string) bool
  • func (m Migrator) HasIndex(value interface{}, name string) bool
  • func (m Migrator) HasTable(value interface{}) bool
  • func (m Migrator) RenameIndex(value interface{}, oldName, newName string) error
  • func (m Migrator) RenameTable(oldName, newName interface{}) (err error)
  • func (m Migrator) TryQuotifyReservedWords(values []interface{}) error
  • func (m Migrator) TryRemoveOnUpdate(value interface{}) error

Functions

func Init

func Init()

func New

func New(config Config) gorm.Dialector

func Open

func Open(dsn string) gorm.Dialector

Types

type Config

type Config struct {
	DriverName        string
	DSN               string
	DSNConfig         *oscar.Config
	Conn              *sql.DB
	DefaultStringSize uint
	FieldConvertType  FieldConvertType
	FieldConvertFunc  func(string) string
}

type Dialector

type Dialector struct {
	*Config
}

func (Dialector) BindVarTo

func (d Dialector) BindVarTo(writer clause.Writer, stmt *gorm.Statement, v interface{})

func (Dialector) DataTypeOf

func (d Dialector) DataTypeOf(field *schema.Field) string

func (Dialector) DefaultValueOf

func (d Dialector) DefaultValueOf(*schema.Field) clause.Expression

func (Dialector) Explain

func (d Dialector) Explain(sql string, vars ...interface{}) string

func (Dialector) Initialize

func (d Dialector) Initialize(db *gorm.DB) (err error)

func (Dialector) Migrator

func (d Dialector) Migrator(db *gorm.DB) gorm.Migrator

func (Dialector) Name

func (d Dialector) Name() string

func (Dialector) QuoteTo

func (d Dialector) QuoteTo(writer clause.Writer, str string)

type FieldConvertType

type FieldConvertType int8

const (
	None        FieldConvertType = iota //不转换
	ToUpperCase                         //转换为大写
	ToLowerCase                         //转换为小写
	Custom                              //自定义转换
)

type Migrator

type Migrator struct {
	migrator.Migrator
}

TODO 未实现

func (Migrator) AddColumn

func (m Migrator) AddColumn(value interface{}, field string) error

func (Migrator) AlterColumn

func (m Migrator) AlterColumn(value interface{}, field string) error

func (Migrator) CreateConstraint

func (m Migrator) CreateConstraint(value interface{}, name string) error

func (Migrator) CreateTable

func (m Migrator) CreateTable(values ...interface{}) error

func (Migrator) CurrentDatabase

func (m Migrator) CurrentDatabase() (name string)

func (Migrator) DropColumn

func (m Migrator) DropColumn(value interface{}, name string) error

func (Migrator) DropConstraint

func (m Migrator) DropConstraint(value interface{}, name string) error

func (Migrator) DropIndex

func (m Migrator) DropIndex(value interface{}, name string) error

func (Migrator) DropTable

func (m Migrator) DropTable(values ...interface{}) error

func (Migrator) HasColumn

func (m Migrator) HasColumn(value interface{}, field string) bool

func (Migrator) HasConstraint

func (m Migrator) HasConstraint(value interface{}, name string) bool

func (Migrator) HasIndex

func (m Migrator) HasIndex(value interface{}, name string) bool

func (Migrator) HasTable

func (m Migrator) HasTable(value interface{}) bool

func (Migrator) RenameIndex

func (m Migrator) RenameIndex(value interface{}, oldName, newName string) error

https://docs.oracle.com/database/121/SPATL/alter-index-rename.htm

func (Migrator) RenameTable

func (m Migrator) RenameTable(oldName, newName interface{}) (err error)

func (Migrator) TryQuotifyReservedWords

func (m Migrator) TryQuotifyReservedWords(values []interface{}) error

func (Migrator) TryRemoveOnUpdate

func (m Migrator) TryRemoveOnUpdate(value interface{}) error