Hi. Sun Java Studio Creator 2 and PostgreSQL 8.1 database using 8.1-405 jdbc3. Connectin,fetching,... works. But "someDataProvider.commitChanges()" works only first time. Then the only message i get after "someDataProvider.commitChanges()" is "can't change isolation level in the middle of transaction". I must use stored procedures for update and insert records. It works fine. When i change the data provider to MySQL all works fine (i mean "someDataProvider.commitChanges()"). Can anybody comment ?. Thanks.
