Malcolm Greene wrote:
Are there any ways to optimize UNION performance - in general or with
an Oracle 8.17 backend?
I have 5 data sets that I need to merge via a UNION and the time to
its to build each set individually is 9 secs but the time it takes to
build the same set of data and
Are there any ways to optimize UNION performance - in general or with an
Oracle 8.17 backend?
I have 5 data sets that I need to merge via a UNION and the time to its
to build each set individually is 9 secs but the time it takes to build
the same set of data and union together into a single set
On 2/1/07, Malcolm Greene [EMAIL PROTECTED] wrote:
Are there any ways to optimize UNION performance - in general or with an
Oracle 8.17 backend?
I have 5 data sets that I need to merge via a UNION and the time to its
to build each set individually is 9 secs but the time it takes to build
the
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