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Force index with active record find

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Jason Watkins

Posts: 51
Nickname: jasonw
Registered: Oct, 2003

Jason Watkins is a rails developer with PLANET ARGON in the portland metro area.
Force index with active record find Posted: Mar 17, 2008 2:47 AM
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Original Post: Force index with active record find
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A small useful tip: Mysql’s query planner occasionally has trouble picking the right index. I’ve found that normally if you try variations long enough, eventually you find a way to do the right thing. Recently however I ran into one I couldn’t coax. No big deal you say, after all, that’s what find_by_sql is for no? Only [...]

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