Revert most of 39b66a91bd Reverts most of commit 39b66a91bd, which was found to cause significant regression for REFRESH MATERIALIZED VIEW. This means only rows inserted by heap_multi_insert will benefit from the optimization, implemented in commit 7db0cd2145.
Reported-by: Masahiko Sawada Discussion: https://postgr.es/m/CAD21AoA%3D%3Df2VSw3c-Cp_y%3DWLKHMKc1D6s7g3YWsCOvgaYPpJcg%40mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/8e03eb92e9ad54e2f1ed8b5a73617601f6262f81 Modified Files -------------- src/backend/access/heap/heapam.c | 74 +--------------------------------------- src/backend/access/heap/hio.c | 22 ++++++------ 2 files changed, 12 insertions(+), 84 deletions(-)
