SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier index
   Function identity (children 1)
    ExpressionList (children 1)
     Function greater (children 1)
      ExpressionList (children 2)
       Identifier d
       Function toDateTime (children 1)
        ExpressionList (children 1)
         Literal \'2020-04-06 23:59:59\'
