duplicate_where

Documentation

Index

• Variables
• func DeleteAll(ctx context.Context, db *DB) (int64, error)
• type DB
  • func Open(driver, source string) (db *DB, err error)
  • func (obj *DB) Close() (err error)
  • func (obj *DB) Open(ctx context.Context) (*Tx, error)
• type DBMethods
• type Error
  • func (e *Error) Error() string
  • func (e *Error) Unwrap() error
• type ErrorCode
• type Foo
• type Foo_Data_Field
  • func Foo_Data(v string) Foo_Data_Field
• type Foo_Pk_Field
  • func Foo_Pk(v int64) Foo_Pk_Field
• type Foo_Update_Fields
• type Methods
• type Tx
  • func (tx *Tx) ExecContext(ctx context.Context, query string, args ...any) (sql.Result, error)
  • func (tx *Tx) QueryContext(ctx context.Context, query string, args ...any) (*sql.Rows, error)
  • func (tx *Tx) QueryRowContext(ctx context.Context, query string, args ...any) *sql.Row
• type TxMethods

Variables

var (
	WrapErr     = func(err *Error) error { return err }
	Logger      func(format string, args ...any)
	ShouldRetry func(driver string, err error) bool
)

var SQLite3JournalMode = "WAL"

SQLite3JournalMode controls the journal_mode pragma for all new connections. Since it is read without a mutex, it must be changed to the value you want before any Open calls.

Functions

func DeleteAll

func DeleteAll(ctx context.Context, db *DB) (int64, error)

Types

type DB

type DB struct {
	*sql.DB

	Hooks struct {
		Now func() time.Time
	}
	// contains filtered or unexported fields
}

func Open

func Open(driver, source string) (db *DB, err error)

func (*DB) Close

func (obj *DB) Close() (err error)

func (*DB) Open

func (obj *DB) Open(ctx context.Context) (*Tx, error)

type DBMethods

type DBMethods interface {
	Methods

	Schema() []string
	DropSchema() []string

	Rebind(sql string) string
}

type Error

type Error struct {
	Err         error
	Code        ErrorCode
	Driver      string
	Constraint  string
	QuerySuffix string
}

func (*Error) Error

func (e *Error) Error() string

func (*Error) Unwrap

func (e *Error) Unwrap() error

type ErrorCode

type ErrorCode int

const (
	ErrorCode_Unknown ErrorCode = iota
	ErrorCode_UnsupportedDriver
	ErrorCode_NoRows
	ErrorCode_TxDone
	ErrorCode_TooManyRows
	ErrorCode_ConstraintViolation
	ErrorCode_EmptyUpdate
)

type Foo

type Foo struct {
	Pk   int64
	Data string
}

type Foo_Data_Field

type Foo_Data_Field struct {
	// contains filtered or unexported fields
}

func Foo_Data

func Foo_Data(v string) Foo_Data_Field

type Foo_Pk_Field

type Foo_Pk_Field struct {
	// contains filtered or unexported fields
}

func Foo_Pk

func Foo_Pk(v int64) Foo_Pk_Field

type Foo_Update_Fields

type Foo_Update_Fields struct {
	Data Foo_Data_Field
}

type Methods

type Methods interface {
	Create_Foo(ctx context.Context,
		foo_data Foo_Data_Field) (
		foo *Foo, err error)

	Delete_Foo_By_Pk_And_Pk(ctx context.Context,
		foo_pk Foo_Pk_Field,
		foo_pk_2 Foo_Pk_Field) (
		deleted bool, err error)

	Get_Foo_By_Pk_And_Pk(ctx context.Context,
		foo_pk Foo_Pk_Field,
		foo_pk_2 Foo_Pk_Field) (
		foo *Foo, err error)

	Update_Foo_By_Pk_And_Pk(ctx context.Context,
		foo_pk Foo_Pk_Field,
		foo_pk_2 Foo_Pk_Field,
		update Foo_Update_Fields) (
		foo *Foo, err error)
}

type Tx

type Tx struct {
	Tx *sql.Tx
	// contains filtered or unexported fields
}

func (*Tx) ExecContext

func (tx *Tx) ExecContext(ctx context.Context, query string, args ...any) (sql.Result, error)

func (*Tx) QueryContext

func (tx *Tx) QueryContext(ctx context.Context, query string, args ...any) (*sql.Rows, error)

func (*Tx) QueryRowContext

func (tx *Tx) QueryRowContext(ctx context.Context, query string, args ...any) *sql.Row

type TxMethods

type TxMethods interface {
	Methods

	Rebind(s string) string
	Commit() error
	Rollback() error
}