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authorThomas Munro <tmunro@postgresql.org>2019-06-28 11:11:26 +1200
committerThomas Munro <tmunro@postgresql.org>2019-06-28 17:16:44 +1200
commit69da8c1e69efd3a5b1b0f1d9bd8b7b79a696fbc8 (patch)
treea854251e835eddda5918682e263d1aceea13ffe4 /src/backend/optimizer/plan/planner.c
parent0161e522cbb536d8978ca8e5b5341b16805cc6b4 (diff)
Fix misleading comment in nodeIndexonlyscan.c.
The stated reason for acquiring predicate locks on heap pages hasn't existed since commit c01262a8, so fix the comment. Perhaps in a later release we'll also be able to change the code to use tuple locks. Back-patch all the way. Reviewed-by: Ashwin Agrawal Discussion: https://postgr.es/m/CAEepm%3D2GK3FVdnt5V3d%2Bh9njWipCv_fNL%3DwjxyUhzsF%3D0PcbNg%40mail.gmail.com
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