Re: incrementing a number from a text file

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On Mar 15, 2005, at 11:24 AM, Richard Lynch wrote:

BAD (probably):
Select blablabla FROM t1,t2,t3
WHERE customers LIKE '%$s%'
OR name LIKE '%$s%'
OR domain LIKE '%$s%'
OR email LIKE '%$s%'
OR log LIKE '%$s%'
AND t1.id = t2.t1_id
AND t1.id = t3.t1_id

GOOD (usually):
Select blablabla FROM t1,t2,t3
WHERE (customers LIKE '%$s%'
OR name LIKE '%$s%'
OR domain LIKE '%$s%'
OR email LIKE '%$s%'
OR log LIKE '%$s%')
AND t1.id = t2.t1_id
AND t1.id = t3.t1_id

Note parentheses added around OR expressions.


I see. Thanks for the info.



--

Kurt Yoder
http://yoderhome.com

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