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pgsql: Clarify operation of online checkpoints.

From: Simon Riggs <simon(at)2ndQuadrant(dot)com>
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Clarify operation of online checkpoints.
Date: 2012-12-02 13:11:48
Message-ID: E1Tf9Km-0006ch-7K@gemulon.postgresql.org (view raw or flat)
Thread:
Lists: pgsql-committers
Clarify operation of online checkpoints.
Previous comments left, but were too obscure
for such an important aspect of the system.

Branch
------
master

Details
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http://git.postgresql.org/pg/commitdiff/9f98704b8229f75fb6ec6e379c23cfea51a8f1e4

Modified Files
--------------
src/backend/access/transam/xlog.c |   12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)


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