Doc: fix stale text about partition locking with cached plans
Commit 121d774caea added text to master describing pruning-aware
locking behavior introduced by 525392d57. That behavior was
reverted in May 2025, making the text incorrect. Replace it with
the text used in back branches, which correctly describes current
behavior: pruned partitions are still locked at the beginning of
execution.
Discussion: https://postgr.es/m/CA+HiwqFT0fPPoYBr0iUFWNB-Og7bEXB9hB=6ogk_qD9=OM8Vbw@mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/c57d8178eb06ec001b6538c3bb985e079b6d329b
Modified Files
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doc/src/sgml/ddl.sgml | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
