regression test: fix hot standby tests by using repeatable read

Bruce Momjian <bruce@momjian.us>

Commit: 2985e16031b61e9a428635e6860b3024570d3666
Author: Bruce Momjian <bruce@momjian.us>
Date: 2014-04-22T21:23:58Z
Releases: 9.4.0
regression test:  fix hot standby tests by using repeatable read

Serializable transactions won't work on a Hot Standby.  Also fix
VACUUM/ANALYZE label mixup.

Patch by Martín Marqués

Files