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Yes. This is what I do. 1. Vacuum full 2. Reindex force This is done ever night My users complained about a report being slow. I grabbed a dump and restored it to my development machine. The query worked just fine, but not on the production server. I did a vacuum full and then reran the query. Now it performs just as slow as on the production machine. That is the only change I made. I am in the process of trying to figure out the EXPLAIN ANALYZE for both queries, but I have never had to read this output and I am unfamiliar with how to find the problem. I will post both here and maybe someone can help me out. Joshua D. Drake wrote: On Wed, 2008-06-04 at 17:02 -0500, Jason Long wrote: |
