Use streaming I/O in sequential scans. Instead of calling ReadBuffer() for each block, heap sequential scans and TID range scans now use the streaming API introduced in b5a9b18cd0.
Author: Melanie Plageman <melanieplage...@gmail.com> Reviewed-by: Andres Freund <and...@anarazel.de> Reviewed-by: Thomas Munro <thomas.mu...@gmail.com> Discussion: https://postgr.es/m/flat/CAAKRu_YtXJiYKQvb5JsA2SkwrsizYLugs4sSOZh3EAjKUg%3DgEQ%40mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/b7b0f3f27241e424b7103397489464d907cef2c4 Modified Files -------------- src/backend/access/heap/heapam.c | 235 +++++++++++++++++++++++++++------------ src/include/access/heapam.h | 15 +++ 2 files changed, 177 insertions(+), 73 deletions(-)
