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e472ce9624
The new pg_check_visible() and pg_check_frozen() functions can be used to verify that the visibility map bits for a relation's data pages match the actual state of the tuples on those pages. Amit Kapila and Robert Haas, reviewed (in earlier versions) by Andres Freund. Additional testing help by Thomas Munro.
6 lines
186 B
Plaintext
6 lines
186 B
Plaintext
# pg_visibility extension
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comment = 'examine the visibility map (VM) and page-level visibility info'
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default_version = '1.1'
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module_pathname = '$libdir/pg_visibility'
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relocatable = true
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