Re: Logs filling up on reports
Posted in 1996
Atul Patankar — — source: Informix-list mailing list archive (1991-1998)
Ray Brizzi wrote:
>
> We have a table that has billions and billions (almost) rows in it.
> Users can query this raw data to do their own reporting criteria.
> Purely for reporting, these queries build temporary tables for order
> by's and writing to these fills up the logs so the transaction ends up
> abending. Is there any way to turn logging off on these temporary
> tables that Informix allocates internally?
>
> We are on 5.03 right now, moving to 5.06. Ray
Since this is a reporting app., you could try setting the isolation to
dirty read and selecting without transactions. If I try that in
dbaccess, my selects are not logged. If you are creating temp tables
explicitely, use the no log option.
HTH -
Atul.