SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 5)
   ExpressionList (children 2)
    Identifier type
    Function count (children 1)
     ExpressionList
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier prd_bid_events_simple_no_partition
   Function equals (children 1)
    ExpressionList (children 2)
     Function date (children 1)
      ExpressionList (children 1)
       Identifier timestamp
     Literal \'2025-11-01\'
   ExpressionList (children 1)
    Identifier type
   Function equals (children 1)
    ExpressionList (children 2)
     Identifier type
     Literal \'ad_request\'
