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[PATCH] xlogreader-v4

From: Andres Freund <andres(at)2ndquadrant(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: [PATCH] xlogreader-v4
Date: 2013-01-08 19:09:42
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackers
From: Andres Freund <andres(at)2ndquadrant(dot)com>
Subject: [PATCH] xlogreader-v4


this is the latest and obviously best version of xlogreader & xlogdump with
changes both from Heikki and me.

* windows build support for pg_xlogdump
* xlogdump moved to contrib
* xlogdump option parsing enhancements
* generic cleanups
* a few more comments
* removal of some ugliness in XLogFindNextRecord

I think its mostly ready, for xlogdump minimally these two issues remain:

const char *
timestamptz_to_str(TimestampTz dt)
        return "unimplemented-timestamp";

const char *
relpathbackend(RelFileNode rnode, BackendId backend, ForkNumber forknum)
        return "unimplemented-relpathbackend";

aren't exactly the nicest wrapper functions. I think its ok to simply copy
relpathbackend from the backend, but timestamptz_to_str? Thats a heck of a lot
of code.

Patches 1 and 2 and 5 are just preparatory and probably can be applied

3 and 4 are the real meat of this and especially 3 needs some careful review.

Input welcome!



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Next:From: Andres FreundDate: 2013-01-08 19:09:43
Subject: [PATCH 1/5] Centralize Assert* macros into c.h so its common between backend/frontend
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