" little known" PTF for V5R3

ann

Member
\" little known\" PTF for V5R3

There is an issue with V5R3 in which the query optimizer goes to QTEMP if there is an access path in the QTEMP meeting the criteria.IBM states that there is a little known PTF which can solve this problem. This can cause siginificant system performance issues. Has anyone heard of it before?

Thanks
 
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