SelectWithUnionQuery (children 1)
 ExpressionList (children 2)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Identifier uuid
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test
  SelectQuery (children 2)
   ExpressionList (children 1)
    Identifier uuid
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test
