CreateQuery test_1603_rename_bug_atomic bar (children 4) Identifier test_1603_rename_bug_atomic Identifier bar Storage definition (children 1) Function Log SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 2) ExpressionList (children 1) Asterisk TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) Function numbers (children 1) ExpressionList (children 1) Literal UInt64_200