Re: order by ASC

From: Date: Sun, 17 Jan 2010 05:28:12 +0000
Subject: Re: order by ASC
References: 1 2 3  Groups: php.general 
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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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