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PR #108139 - sql: fix logic to collect stats on system.jobs #17618

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cockroach-teamcity opened this issue Aug 6, 2023 · 0 comments
Open

PR #108139 - sql: fix logic to collect stats on system.jobs #17618

cockroach-teamcity opened this issue Aug 6, 2023 · 0 comments
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cockroach-teamcity commented Aug 6, 2023 •
edited by exalate-issue-sync bot
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Exalate commented:

Related PR: cockroachdb/cockroach#108139
Commit: cockroachdb/cockroach@fe2e250
Informs: CRDB-30024

Release note (performance improvement): We now automatically collect
table statistics on the system.jobs table, which will enable the optimizer
to produce better query plans for internal queries that access the
system.jobs table. This may result in better performance of the system.
Note: a previous attempt to enable stats on system.jobs starting in 23.1.0
was unsuccessful, but we have now fixed the oversight.

Jira Issue: DOC-8493
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