Re: [PERFORM] [pgsql-advocacy] MySQL+InnoDB vs. PostgreSQL test?

2004-02-02 Thread Adam Ruth
much of a pain for me. Disclaimer: I'm not a real MySQL expert, or anything. There could be ways of getting around this, but after two weeks of trying, I decided to give up. It only took me a few hours to build the requisite PostgreSQL scripts and I never looked back. Adam Ruth On Feb 2

Re: [PERFORM] [pgsql-advocacy] MySQL+InnoDB vs. PostgreSQL test?

2004-02-03 Thread Adam Ruth
Wow, I didn't know that (didn't get far enough to test any rollback). That's not a good thing. facetiousBut then again, it's MySQL who needs rollback anyway?/facetious On Feb 2, 2004, at 5:44 PM, Christopher Kings-Lynne wrote: One more thing that annoyed me. If you started a process, such

Re: [PERFORM] [ADMIN] Databases Vs. Schemas

2004-03-26 Thread Adam Ruth
of the schemas at once, that has proven quite useful. We, however, did have a need to periodically select data from 2 schemas at a time, and it was simpler logic than if we needed 2 database connections. Adam Ruth On Mar 22, 2004, at 2:30 PM, Subbiah, Stalin wrote: --sorry to repost, just subscribed

Re: [PERFORM] [ADMIN] Databases Vs. Schemas

2004-03-26 Thread Adam Ruth
select data from 2 schemas at a time, and it was simpler logic than if we needed 2 database connections. Adam Ruth On Mar 22, 2004, at 2:30 PM, Subbiah, Stalin wrote: --sorry to repost, just subscribed to the list. hopefully it gets to the list this time -- Hi All, We are evaluating the options

[PERFORM]

2009-04-23 Thread Adam Ruth
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Re: [PERFORM] bad plan and LIMIT

2009-05-01 Thread Adam Ruth
You could try changing the IN to an EXISTS, that may alter how the optimizer weighs the limit. SELECT ID FROM ps_image WHERE EXISTS (SELECT null FROM ps_gallery_image WHERE gallery_id ='G7ejKGoWS_cY' and image_id = ps_image.id) ORDER BY LOWER(FILE_NAME) ASC On 30/04/2009, at 3:51 AM,