I know that 14 is a beta version but the performance is significantly
worse than v13 (I assume it's 13.4). Head revision is better than v14
but still worse than v13. Can you expand a bit on the difference? Where
does the difference come from? Are there any differences in the
execution plan? I am looking at the first query, taking slightly more
than 12s.
Regards
On 8/21/21 11:04 AM, Tom Lane wrote:
HEAD:
Time: 12234.297 ms (00:12.234)
Time: 3029.643 ms (00:03.030)
v14:
Time: 12519.038 ms (00:12.519)
Time: 3211.315 ms (00:03.211)
v13:
Time: 12132.026 ms (00:12.132)
Time: 3114.582 ms (00:03.115)
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Mladen Gogala
Database Consultant
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https://dbwhisperer.wordpress.com