CreateQuery numbers2 (children 3) Identifier numbers2 Storage definition (children 2) Function intHash32 (children 1) ExpressionList (children 1) Identifier number Function intHash32 (children 1) ExpressionList (children 1) Identifier number SelectWithUnionQuery (children 1) ExpressionList (children 1) SelectQuery (children 2) ExpressionList (children 1) Identifier number TablesInSelectQuery (children 1) TablesInSelectQueryElement (children 1) TableExpression (children 1) Function numbers (children 1) ExpressionList (children 1) Literal UInt64_10