Re: order by ASC

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Did some googling. This worked:
ORDER BY CAST(`rollnumber` AS SIGNED)

What is the difference? My problem in the meanwhile must be my version of MySQL?

John Taylor-Johnston wrote:
It hates me:

SELECT * FROM ... WHERE `type` IN ('Member', 'Affiliated', 'Life Member') ORDER BY CAST(rollnumber AS int) SELECT * FROM ... WHERE `type` IN ('Member', 'Affiliated', 'Life Member') ORDER BY CAST(`rollnumber` AS int) SELECT * FROM ... WHERE `type` IN ('Member', 'Affiliated', 'Life Member') ORDER BY CAST('rollnumber' AS int)

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'int) ASC' at line 1

I'll keep trying.

Robert Cummings wrote:
CAST it to an integer in the ORDER BY clause.

Cheers,
Rob.

John Taylor-Johnston wrote:
Ok, I think this is a MySQl question. Take pity on me?

$sql = "SELECT * FROM $db.`mailinglist` WHERE `type` IN ('Member', 'Affiliated', 'Life Member') ORDER BY `rollnumber` ASC";

rollnumber is a varchar(50). I need it to be a text field. ASC does not order the way I want.

1000
1001
998
999

I want it to order like this:

998
999
1000
1001

How do I trick it? I cannot think of a way in MySQL. Is there a way in PHP?



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