Open jtb93 opened 3 months ago
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Overview
SNOW-1335472
Pre-review self checklist
master
branchmvn -P check-style validate
)mvn verify
and inspecttarget/japicmp/japicmp.html
)SNOW-XXXX:
External contributors - please answer these questions before submitting a pull request. Thanks!
What GitHub issue is this PR addressing? Make sure that there is an accompanying issue to your PR.
Fixes #1729
Fill out the following pre-review checklist:
@SnowflakeJdbcInternalApi
(note that public/protected methods/fields in classes marked with this annotation are already internal)Please describe how your code solves the related issue.
Virtual thread pinning occurs when I/O is performed within a
synchronized
method or block. Pinning can significantly hamper performance. See MariaDB (updated to avoid pinning) vs. MySQL (not updated to avoid pinning) JDBC driver performance comparison.