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EOF Caching / performance question
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EOF Caching / performance question


  • Subject: EOF Caching / performance question
  • From: Guido Neitzer <email@hidden>
  • Date: Wed, 8 Mar 2006 12:10:13 +0100

Hi.

As I understand, the EOF caching mechanism fetches not every time a request is made fresh data from the database. Okay. When I use standard qualifiers and fetch specifications but tell the fetch specification to fetch raw rows, will they get cached?

If performance matters, would you recommend using optimized sql and use the database caching mechanism (about 5 to 8ms for each individual fetch; about 8 to 10 fetches needed to build a typical page - direct action based so nothing can be stored between requests) or setting the EOF cache times to a few minutes and fetch EOFs (raw rows if they are cached)?

cug

--
PharmaLine, Essen, GERMANY
Software and Database Development


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