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Error #8965 - Index page buffers corrupt |
Fri, Sep 29 2006 12:32 PM | Permanent Link |
Michael Binette | I am using DBISAM v4.21 Build 10 and have for quite a while. We have a
customer who is getting a fair amount of errors: DBISAM Error #8965 - Index page buffers corrupt in table 'whatever'. He doesn't seem to ever get any other corruption. Does anyone know how this can occur? I recently did change some of the transaction handling code to only include the tables being edited in the transaction. Could that have anything at all to do with it? -- Thanks, Michael Binette |
Fri, Sep 29 2006 2:34 PM | Permanent Link |
Tim Young [Elevate Software] Elevate Software, Inc. timyoung@elevatesoft.com | Michael,
<< He doesn't seem to ever get any other corruption. Does anyone know how this can occur? I recently did change some of the transaction handling code to only include the tables being edited in the transaction. Could that have anything at all to do with it? >> Yes, it's this issue: http://www.elevatesoft.com/scripts/incident.dll?action=viewaddr&release=4.22&type=f&incident=2141 It doesn't cause corruption because the error occurs during reads that are basically performing a "dirty" read of the indexes due to the lack of the required write lock by the transaction when it is committing the transaction. -- Tim Young Elevate Software www.elevatesoft.com |
Sat, Nov 25 2006 2:16 AM | Permanent Link |
KK Aw | Tim,
> http://www.elevatesoft.com/scripts/incident.dll?action=viewaddr&release=4.22&type=f&incident=2141 This link does not work. > It doesn't cause corruption because the error occurs during reads that are > basically performing a "dirty" read of the indexes due to the lack of the > required write lock by the transaction when it is committing the > transaction. I am converting some v3.30 tables to v4.24 and I am getting lots of error #8965. Should I just ignore this error? It is also hard for me to tell my customers to ignore a database conversion error. Regards, KK Aw |
Sat, Nov 25 2006 7:45 AM | Permanent Link |
Eduardo | Michael
<< I am using DBISAM v4.21 Build 10 and have for quite a while. We have a customer who is getting a fair amount of errors: DBISAM Error #8965 - Index page buffers corrupt in table 'whatever'. He doesn't seem to ever get any other corruption. Does anyone know how this can occur? I recently did change some of the transaction handling code to only include the tables being edited in the transaction. Could that have anything at all to do with it? >> Yes. You must update to any higher version. I was having this error in the same way you report but after upgrade (now I am using 4.22 build 4). This error disapear completelly. Eduardo |
Mon, Nov 27 2006 1:29 PM | Permanent Link |
Tim Young [Elevate Software] Elevate Software, Inc. timyoung@elevatesoft.com | KK,
<< I am converting some v3.30 tables to v4.24 and I am getting lots of error #8965. Should I just ignore this error? >> If you're getting the error during the upgrade process while running the upgrade inside of the Delphi IDE then yes, you should just ignore the error. It is normal in that context and is internally trapped and handled by DBISAM. -- Tim Young Elevate Software www.elevatesoft.com |
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