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PR #99254 - sql: add prepared_statements_cache_size setting #16630

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cockroach-teamcity opened this issue Mar 29, 2023 · 0 comments
Open

PR #99254 - sql: add prepared_statements_cache_size setting #16630

cockroach-teamcity opened this issue Mar 29, 2023 · 0 comments
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C-product-change release-23.1

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cockroach-teamcity commented Mar 29, 2023 •
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Exalate commented:

Related PR: cockroachdb/cockroach#99254
Commit: cockroachdb/cockroach@d4fed1c
Fixes: CRDB-24930

Release note (sql change): Add a new prepared_statements_cache_size
setting which, when set to a non-zero number of bytes, causes the least-
recently-used prepared statements to be automatically deallocated when
prepared statement memory usage goes above the cache size. This setting
can be used to avoid prepared statement leaks from long-lived
connections which never DEALLOCATE prepared statements.

Jira Issue: DOC-7331
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