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Use streaming I/O in pg_prewarm.

author Thomas Munro <tmunro@postgresql.org>

Tue, 2 Apr 2024 11:57:17 +0000 (00:57 +1300)

committer Thomas Munro <tmunro@postgresql.org>

Tue, 2 Apr 2024 11:57:34 +0000 (00:57 +1300)

commit 3a352df05e65de740b4a375a0ecbcae97a1f6196

tree fd5f58926249c42b8d4b8a114560bffa40c492d5 tree

parent b5a9b18cd0bc6f0124664999b31a00a264d16913 commit | diff

Use streaming I/O in pg_prewarm.

Instead of calling ReadBuffer() repeatedly, use the new streaming
interface. This commit provides a very simple example of such a
transformation.

Discussion: https://postgr.es/m/CA+hUKGJkOiOCa+mag4BF+zHo7qo=o9CFheB8=g6uT5TUm2gkvA@mail.gmail.com

contrib/pg_prewarm/pg_prewarm.c diff | blob | blame | history

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