Re: [eclipselink-users] Difference between cache-usage and maintain-cach

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Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?

From: Laird Nelson <ljnelson@xxxxxxxxx>
Date: Thu, 17 Mar 2011 10:39:24 -0400
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On Thu, Mar 17, 2011 at 10:18 AM, Tom Ware <tom.ware@xxxxxxxxxx> wrote:

https://bugs.eclipse.org/bugs/show_bug.cgi?id=340309

I'm going to risk bothering you one last time. :-)

So eclipselink.query-results-cache makes sense to me now, and is clearly the go-to hint I've been needing for quite some time.

How does this differ from read only queries (http://wiki.eclipse.org/Optimizing_the_EclipseLink_Application_%28ELUG%29#How_to_Use_Read-Only_Queries_for_Optimization)? Can I use these two query hints (eclipselink.read-only, if I recall) together? My sense is that read-only doesn't waste time doing the usual JPA entity stuff--change tracking, etc. and so it looks like I could use these two together for any "picklist" functionality.

L

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References:
- [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Laird Nelson
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Laird Nelson
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Tom Ware
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Laird Nelson
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Tom Ware
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Laird Nelson
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Tom Ware
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
  - From: Laird Nelson
- Re: [eclipselink-users] Difference between cache-usage and maintain-cache query hints?
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