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robertmhaasrobertmhaas
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pg_prewarm: Add automatic prewarm feature.
Periodically while the server is running, and at shutdown, write out a list of blocks in shared buffers. When the server reaches consistency -- unfortunatey, we can't do it before that point without breaking things -- reload those blocks into any still-unused shared buffers. Mithun Cy and Robert Haas, reviewed and tested by Beena Emerson, Amit Kapila, Jim Nasby, and Rafia Sabih. Discussion: http://postgr.es/m/CAD__OugubOs1Vy7kgF6xTjmEqTR4CrGAv8w+ZbaY_+MZeitukw@mail.gmail.com
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‎contrib/file_fdw/data/list1.csv‎

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‎contrib/file_fdw/data/list2.csv‎

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‎contrib/pg_prewarm/Makefile‎

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# contrib/pg_prewarm/Makefile
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MODULE_big = pg_prewarm
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OBJS = pg_prewarm.o $(WIN32RES)
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OBJS = pg_prewarm.o autoprewarm.o $(WIN32RES)
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EXTENSION = pg_prewarm
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DATA = pg_prewarm--1.1.sql pg_prewarm--1.0--1.1.sql
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DATA = pg_prewarm--1.1--1.2.sql pg_prewarm--1.1.sql pg_prewarm--1.0--1.1.sql
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PGFILEDESC = "pg_prewarm - preload relation data into system buffer cache"
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ifdef USE_PGXS

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