SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 6)
   ExpressionList (children 3)
    Identifier EventDate
    Function count (alias hits) (children 1)
     ExpressionList
    Function any (children 1)
     ExpressionList (children 1)
      Identifier visits
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test.hits
    TablesInSelectQueryElement (children 2)
     TableExpression (children 1)
      Subquery (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 3)
          ExpressionList (children 2)
           Identifier StartDate (alias EventDate)
           Function sum (alias visits) (children 1)
            ExpressionList (children 1)
             Identifier Sign
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             TableIdentifier test.visits
          ExpressionList (children 1)
           Identifier EventDate
     TableJoin (children 1)
      ExpressionList (children 1)
       Identifier EventDate
   ExpressionList (children 1)
    Identifier EventDate
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier hits
   Literal UInt64_10
   Set