InsertQuery (children 2) Identifier test_02152 SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 1) ExpressionList (children 4) Literal UInt64_1 Literal \'Hello\' Literal Array_[UInt64_1, UInt64_2, UInt64_3] Function tuple (children 1) ExpressionList (children 3) Literal UInt64_2 Literal \'World\' Literal Array_[UInt64_4, UInt64_5, UInt64_6]