zodb / relstorage / 814

92%

master: 92%

push

travis-ci

Add prepared statement for setting the transaction in a history-preserving postgres database.

That turned into a major debugging headache: it turns out just preparing a INSERT statement takes a lock against the table, preventing other writes (or at least table locks). committing clears the lock.

105 of 105 new or added lines in 11 files covered. (100.0%)

10959 of 11970 relevant lines covered (91.55%)

3.64 hits per line