ardb.conf suggestions for prerformance enhancements on oracle ....

2008-02-29 Thread Garrison, Sean (Norcross)
Does anyone have any suggestions for improving performance in Oracle. Are there any general ardb.conf settings that people recommend? Our dbas are griping (and rightly so) about the clob fields taking up so much space in the db. Our db doesn't have much in it but is taking up ~40 gigs of

Re: ardb.conf suggestions for prerformance enhancements on oracle ....

2008-02-29 Thread Rick Cook
There's some new documentation on BMC's site regarding the proper placement of Clobs. Might want to look that up. Rick On Fri, Feb 29, 2008 at 9:56 AM, Garrison, Sean (Norcross) [EMAIL PROTECTED] wrote: ** Does anyone have any suggestions for improving performance in Oracle. Are there

Re: ardb.conf suggestions for prerformance enhancements on oracle ....

2008-02-29 Thread Axton
see http://arswiki.org/wiki/Oracle_Performance_Tuning#LOB_Storage Has info on the subject and some actions that can be taken. As for ardb.conf, I found I can greatly reduce hard parses, table scans, and i/o on the db server on the email messages table using this: Form: AR System Email Messages

Re: ardb.conf suggestions for prerformance enhancements on oracle ....

2008-02-29 Thread Jarl Grøneng
If your on 7x (some also in 6x) these settings in ar.conf may give you some imrovments: Read-Only-Tran-Off: NextID-Block-Size: Oracle-Cursor-Sharing: Oracle-Bulk-Fetch-Count: Oracle-Clob-Storage-In-Row: -- Jarl On Fri, Feb 29, 2008 at 6:56 PM, Garrison, Sean (Norcross) [EMAIL PROTECTED] wrote: