Function GetMergeStatement

pkg/sql/ast/pool.go:1547–1552

GetMergeStatement gets a MergeStatement from the pool.

()

// GetMergeStatement gets a MergeStatement from the pool.
func GetMergeStatement() *MergeStatement {
	stmt := mergeStmtPool.Get().(*MergeStatement)
	stmt.WhenClauses = stmt.WhenClauses[:0]
	stmt.Output = stmt.Output[:0]
	return stmt
}

// PutMergeStatement returns a MergeStatement to the pool.
// It recursively releases nested expressions in WHEN clauses and OUTPUT.