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Asked: 2026-05-22T01:42:12+00:00

$query_message23 = select * from messages_system as m, members as me where m.mes_id=’$messageId’ AND

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$query_message23 = "select * from messages_system as m, members as me where m.mes_id='$messageId' AND m.frm_id=me.mem_id";

it gives output

Array ( [mes_id] => 826 [mem_id] => 334 [frm_id] => 334 [subject] => Re: Re: Re: Re: Re: Hola! [body] => i dno i just made it up lollllllllllllllllllll

Artin wrote:

Haha.. Dooskie??? Is that Russian? lol

aurita wrote:

PFFFFFFT!!!!!!!!!!!
YOU KNOW HOW I DOOSKIE! LMAO!

you can see that mem_id and frm_id are the same. How? I am confused. When i run this query in phpmyadmin i get mem_id 48 and frm_id 334 from messages_system and from members table (as i joined 2 tables) mem_id 334, so i think this members mem_id is overriding on messages_system mem_id.

Please suggest.

Thanks

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1 Answer

  1. Editorial Team

    If you’re joining tables and there’s two or more duplicate field names in those joined tables, you should use an alias to distinguish them

    SELECT table1.mem_id AS mem_id1, table2.mem_id AS mem_id2
FROM ...

    which gives you mem_id1 and mem_id2 in your fetched array.

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