[FileBackend] Simplified fj_batch_id index
authorAaron <aschulz@wikimedia.org>
Wed, 11 Apr 2012 20:11:07 +0000 (13:11 -0700)
committerChad Horohoe <chadh@wikimedia.org>
Thu, 12 Apr 2012 22:26:41 +0000 (18:26 -0400)
commit4e4b11a620da54c62a2f1f33f8ee43a5099b9f5b
treecbe65043c89571c4cb8c1cd6a5a302c2046e42e1
parentdd69dbe2517e96b6181419723159c8d2e7f3db1f
[FileBackend] Simplified fj_batch_id index

If we want to sort the ops for a batch ID, we can just use a tiny to small filesort.
No need to make the index bigger.

Change-Id: Ibf7592930ec633a26e675e33d42aebe7763547b1
maintenance/archives/patch-filejournal.sql