Interface SqlExecutor

gorp.go:92–109

SqlExecutor exposes gorp operations that can be run from Pre/Post hooks. This hides whether the current operation that triggered the hook is in a transaction. See the DbMap function docs for each of the functions below for more information.

// See the DbMap function docs for each of the functions below for more
// information.
type SqlExecutor interface {
	WithContext(ctx context.Context) SqlExecutor
	Get(i interface{}, keys ...interface{}) (interface{}, error)
	Insert(list ...interface{}) error
	Update(list ...interface{}) (int64, error)
	Delete(list ...interface{}) (int64, error)
	Exec(query string, args ...interface{}) (sql.Result, error)
	Select(i interface{}, query string, args ...interface{}) ([]interface{}, error)
	SelectInt(query string, args ...interface{}) (int64, error)
	SelectNullInt(query string, args ...interface{}) (sql.NullInt64, error)
	SelectFloat(query string, args ...interface{}) (float64, error)
	SelectNullFloat(query string, args ...interface{}) (sql.NullFloat64, error)
	SelectStr(query string, args ...interface{}) (string, error)
	SelectNullStr(query string, args ...interface{}) (sql.NullString, error)
	SelectOne(holder interface{}, query string, args ...interface{}) error
	Query(query string, args ...interface{}) (*sql.Rows, error)
	QueryRow(query string, args ...interface{}) *sql.Row
}

// DynamicTable allows the users of gorp to dynamically
// use different database table names during runtime