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Author Topic: MySQL / PHP Programming (was, what comes next)  (Read 3893 times)

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Offline Speelgoedmannetje

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Re: MySQL / PHP Programming (was, what comes next)
« on: June 11, 2009, 06:19:35 PM »
Hm, my quick reply on this is you want an inner join
(SELECT * FROM Problems A INNER JOIN solution b ON A.problem_id = B.problem_id)

I take it for granted you have explicitly defined the relations, to ensure referential integrity?
« Last Edit: June 11, 2009, 06:23:54 PM by Speelgoedmannetje »
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And the canary said: \'chirp\'
 
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