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  • Committer: Package Import Robot
  • Author(s): Martin Pitt
  • Date: 2016-10-27 21:20:52 UTC
  • mfrom: (1.1.18) (19.1.5 trusty-proposed)
  • Revision ID: package-import@ubuntu.com-20161027212052-vwvfqbkugjay7ab0
Tags: 9.3.15-0ubuntu0.14.04
https://launchpad.net/bugs/1637236
* New upstream bug fix release (LP: #1637236)
  - Fix WAL-logging of truncation of relation free space maps and visibility
    maps.
    It was possible for these files to not be correctly restored during
    crash recovery, or to be written incorrectly on a standby server. Bogus
    entries in a free space map could lead to attempts to access pages that
    have been truncated away from the relation itself, typically producing
    errors like "could not read block XXX: read only 0 of 8192 bytes".
    Checksum failures in the visibility map are also possible, if
    checksumming is enabled.

    Procedures for determining whether there is a problem and repairing it
    if so are discussed at
       https://wiki.postgresql.org/wiki/Free_Space_Map_Problems

  - Details about other changes:
    http://www.postgresql.org/docs/9.3/static/release-9-3-15.html

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doc/src/sgml/html/spi-spi-prepare-cursor.html
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REV="MADE"
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HREF="mailto:pgsql-docs@postgresql.org"><LINK
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REL="HOME"
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TITLE="PostgreSQL 9.3.14 Documentation"
 
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TITLE="PostgreSQL 9.3.15 Documentation"
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HREF="index.html"><LINK
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REL="UP"
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TITLE="Interface Functions"
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HTTP-EQUIV="Content-Type"
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CONTENT="text/html; charset=ISO-8859-1"><META
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CONTENT="2016-08-08T20:52:14"></HEAD
 
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CONTENT="2016-10-24T20:36:25"></HEAD
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><BODY
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><DIV
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VALIGN="bottom"
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HREF="index.html"
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>PostgreSQL 9.3.14 Documentation</A
 
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>PostgreSQL 9.3.15 Documentation</A
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>Name</H2
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>Description</H2
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>Arguments</H2
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>Notes</H2