HashAgg: release write buffers sooner by rewinding tape. This was an oversight. The purpose of 7fdd919ae7 was to avoid keeping tape buffers around unnecessisarily, but HashAgg didn't rewind early enough. Reviewed-by: Peter Geoghegan Discussion: https://postgr.es/m/1fb1151c2cddf8747d14e0532da283c3f97e2685.camel@j-davis.com Backpatch-through: 13 Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/3bd35d4f516adfc492360b20e72911949c961e47 Modified Files -------------- src/backend/executor/nodeAgg.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-)
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