Function nodeSubquery

server/ast/subquery.go:25–36

nodeSubquery handles *tree.Subquery nodes.

(ctx *Context, node *tree.Subquery)

// nodeSubquery handles *tree.Subquery nodes.
func nodeSubquery(ctx *Context, node *tree.Subquery) (*vitess.Subquery, error) {
	if node == nil {
		return nil, nil
	}
	selectStmt, err := nodeSelectStatement(ctx, node.Select)
	if err != nil {
		return nil, err
	}
	return &vitess.Subquery{
		Select: selectStmt,
	}, nil
}

// nodeSubquery handles *tree.Subquery nodes, returning a vitess.TableExpr.
func nodeSubqueryToTableExpr(ctx *Context, node *tree.Subquery) (vitess.TableExpr, error) {