CreateQuery dst2 (children 3)
 Identifier dst2
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 2)
    ExpressionList (children 1)
     Function plus (alias x) (children 1)
      ExpressionList (children 2)
       Identifier x
       Literal UInt64_1
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       TableIdentifier dst1
 ViewTargets (children 1)
  Storage definition (children 1)
   Function Memory