Modifications to the local database: create a summary segments_used table.
authorMichael Vrable <mvrable@cs.ucsd.edu>
Thu, 6 Dec 2007 04:14:08 +0000 (20:14 -0800)
committerMichael Vrable <mvrable@turin.ucsd.edu>
Thu, 6 Dec 2007 04:14:08 +0000 (20:14 -0800)
Make the local database more compact by only storing, for each snapshot, a
listing of the segments it uses and the fraction of each which is used,
instead of listing all objects referenced individually.

This commit only adds the new table; it doesn't yet delete the old table
(snapshot_contents).


No differences found