pg.ddx.io pgsql-admin@postgresql.org mailing list archive help / color / mirror / Atom feed From: Adarsh Sharma <adarsh.sharma@orkash.com>
To: pgsql-admin@postgresql.org
Subject: Get data back after drop Command
Date: Mon, 29 Aug 2011 10:18:14 +0530
Message-ID: <4E5B1A0E.8030805@orkash.com> (raw )
Dear all,
Today by mistake I issued a drop table statement in Postgresql database.
Now is it possible to get that data back through WAL.
My PostgresPLus Version : 8.4
OS : Linux ( CentOs )
My postgresql.conf parameters are :
# WRITE AHEAD LOG
#------------------------------------------------------------------------------
# - Settings -
fsync = on synchronous_commit = on wal_sync_method =
fsync full_page_writes = on wal_buffers =
64kB wal_writer_delay = 200ms commit_delay = 0 commit_siblings =
5 checkpoint_segments = 32
checkpoint_timeout = 5min checkpoint_completion_target = 0.5
checkpoint_warning = 30s archive_mode = on
archive_command = '' archive_timeout = 0
Please let me know the steps needed to get data back or ways to do.
Below is the list of files in my pg_xlog directory.
Thanks
------------------------------------------------------------------------
[root@ pg_xlog]# ls -ls
total 1082668
16404 -rw------- 1 postgres postgres 16777216 Aug 3 16:12 000000010000000B00000068
16404 -rw------- 1 postgres postgres 16777216 Aug 18 15:03 000000010000000B00000069
16404 -rw------- 1 postgres postgres 16777216 Aug 24 16:09 000000010000000B0000006A
16404 -rw------- 1 postgres postgres 16777216 Aug 25 12:37 000000010000000B0000006B
16404 -rw------- 1 postgres postgres 16777216 Aug 25 15:13 000000010000000B0000006C
16404 -rw------- 1 postgres postgres 16777216 Aug 29 09:24 000000010000000B0000006D
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B0000006E
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B0000006F
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000070
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000071
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000072
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000073
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000074
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000075
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000076
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000077
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000078
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000079
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B0000007A
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B0000007B
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B0000007C
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B0000007D
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B0000007E
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B0000007F
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000080
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000081
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000082
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000083
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000084
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000085
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000086
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:57 000000010000000B00000087
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000088
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000089
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000008A
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B0000008B
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000008C
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000008D
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000008E
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000008F
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B00000090
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000091
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:58 000000010000000B00000092
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B00000093
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B00000094
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B00000095
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B00000096
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B00000097
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B00000098
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B00000099
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000009A
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000009B
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000009C
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B0000009D
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000009E
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B0000009F
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B000000A0
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B000000A1
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B000000A2
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B000000A3
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B000000A4
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B000000A5
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B000000A6
16404 -rw------- 1 postgres postgres 16777216 Jul 7 12:59 000000010000000B000000A7
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B000000A8
16404 -rw------- 1 postgres postgres 16777216 Jul 7 13:00 000000010000000B000000A9
4 drwx------ 2 postgres postgres 4096 Aug 25 15:13 archive_status
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To: pgsql-admin@postgresql.org
Cc: adarsh.sharma@orkash.com
Subject: Re: Get data back after drop Command
In-Reply-To: <4E5B1A0E.8030805@orkash.com>
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