Function PutUpdateStatement

pkg/sql/ast/pool.go:585–606

PutUpdateStatement returns an UpdateStatement to the pool

(stmt *UpdateStatement)

// PutUpdateStatement returns an UpdateStatement to the pool
func PutUpdateStatement(stmt *UpdateStatement) {
	if stmt == nil {
		return
	}

	// Clean up expressions
	for i := range stmt.Assignments {
		PutExpression(stmt.Assignments[i].Column)
		PutExpression(stmt.Assignments[i].Value)
		stmt.Assignments[i].Column = nil
		stmt.Assignments[i].Value = nil
	}
	PutExpression(stmt.Where)

	// Reset fields
	stmt.Assignments = stmt.Assignments[:0]
	stmt.Where = nil
	stmt.TableName = ""

	// Return to pool
	updateStmtPool.Put(stmt)
}

// GetDeleteStatement gets a DeleteStatement from the pool
func GetDeleteStatement() *DeleteStatement {