Re: [ZODB-Dev] transactions, data manager order

2010-09-13 Thread Matthias
Am 09.09.2010, 20:55 Uhr, schrieb Jim Fulton j...@zope.com: This means for a sequence such as transaction.begin() transaction.get().join( myDataManager ) transaction.savepoint() transaction.rollback() transaction.commit() the data managers are not sorted unless commit is encountered. If

[ZODB-Dev] transactions, data manager order

2010-06-22 Thread Nitro
Hello, I'm writing a custom data manager. The data manager should execute before the connection's data manager. So I provided the sortKey method. This works fine for the usual commit(). Once savepoints are involved however this fails, the connection's savepoint/rollback is executed before