SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function count (children 1)
     ExpressionList
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier foo
    TablesInSelectQueryElement (children 2)
     TableExpression (children 1)
      TableIdentifier bar
     TableJoin (children 1)
      ExpressionList (children 1)
       Identifier dimension_1
   Function and (children 1)
    ExpressionList (children 2)
     Function lessOrEquals (children 1)
      ExpressionList (children 2)
       Identifier foo.server_date
       Literal \'2020-11-07\'
     Function lessOrEquals (children 1)
      ExpressionList (children 2)
       Function toDate (children 1)
        ExpressionList (children 2)
         Identifier foo.server_time
         Literal \'Asia/Yekaterinburg\'
       Literal \'2020-11-07\'
