Hello, hackers!
When debugging is enabled for server logging, isolation tests fail
because there're no corresponding output functions for InsertStmt /
DeleteStmt / UpdateStmt that are used in the output of the MergeAction
nodes (see the attached regressions diffs and output). I also attached a
try that makes the tests pass. Sorry if I missed that it was already
discussed somewhere.
--
Marina Polyakova
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company