Josh Kupershmidt cf25780575 Further improvements to concurrent-DDL guard.
Fix table locking so that race conditions don't exist between lock
release in primary conn, and lock acquisition in conn2. Also, have
conn2 be in charge of performing the table swap step, to avoid a
similar race.

Part of work for Issue #8.
2012-11-16 15:18:25 +00:00
..
2012-11-10 22:33:57 +00:00