Last modified: 2011-12-01 14:55:59 UTC

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Bug 1145 - Wrong SQL : Data in the request !
Wrong SQL : Data in the request !
Status: RESOLVED DUPLICATE of bug 1148
Product: MediaWiki
Classification: Unclassified
Installer (Other open bugs)
1.3.x
All All
: Highest critical (vote)
: ---
Assigned To: Nobody - You can work on this!
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2004-12-22 16:47 UTC by Alain B
Modified: 2011-12-01 14:55 UTC (History)
1 user (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments

Description Alain B 2004-12-22 16:47:11 UTC
Many php functions are written using a temporary array which 
has 3 nasty side effects: 
 
- its less understandable 
- it kills both sql server and php "server" by inducing huge IO 
- its damages mysql.log which are HUGE because we find the data 
inside, introduce another slowdown, and prevent reading 
mysql.log 
 
USE SQL , dont subsitute php to myssql engine and it will be at 
least 10 time faster !
Comment 1 Jamesday 2004-12-22 16:53:47 UTC
Please be more specific. With a generic comment it's not easy to work out
whether you're seeing a deliberate optimisation or a performance problem.
Comment 2 Antoine "hashar" Musso (WMF) 2004-12-22 23:12:18 UTC

*** This bug has been marked as a duplicate of 1148 ***

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