dialect

README

dialect

The dialect package handles differences in SQL dialects.

There is no backward compatibility guarantee for this package.

Documentation

Overview

Package dialect handles differences in various SQL dialects.

Index

• Variables
• type Dialect
  • func (d *Dialect) Match(drv driver.Driver) bool
  • func (d *Dialect) Placeholder(n int) string
  • func (d *Dialect) Quote(name string) string
• type PostgresDialect
  • func (d *PostgresDialect) Postgres()

Variables

var (
	ANSI     *Dialect
	MSSQL    *Dialect
	MySQL    *Dialect
	Postgres *PostgresDialect
	SQLite   *Dialect
)

Pre-defined dialects

Types

type Dialect

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

Dialect provides information about an SQL dialect.

func (*Dialect) Match

func (d *Dialect) Match(drv driver.Driver) bool

Match returns true if the dialect is appropriate for the driver.

func (*Dialect) Placeholder

func (d *Dialect) Placeholder(n int) string

Placeholder returns the string for a placeholder.

func (*Dialect) Quote

func (d *Dialect) Quote(name string) string

Quote quotes a column name.

type PostgresDialect

type PostgresDialect struct {
	Dialect
}

PostgresDialect is a dialect for PostgreSQL.

func (*PostgresDialect) Postgres

func (d *PostgresDialect) Postgres()

Postgres is a marker method that indicates the dialect is for PostgreSQL.