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Commiteff5b24

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Document that pg_checksums exists in checksums README
Author: Daniel Gustafsson <daniel@yesql.se>
1 parent49bf815 commiteff5b24

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‎src/backend/storage/page/README

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@@ -9,7 +9,8 @@ have a very low measured incidence according to research on large server farms,
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http://www.cs.toronto.edu/~bianca/papers/sigmetrics09.pdf, discussed
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2010/12/22 on -hackers list.
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Current implementation requires this be enabled system-wide at initdb time.
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Current implementation requires this be enabled system-wide at initdb time, or
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by using the pg_checksums tool on an offline cluster.
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The checksum is not valid at all times on a data page!!
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The checksum is valid when the page leaves the shared pool and is checked

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