The 8.x version of PostgreSQL has been installed on my PC for quite few years. It has been problem free until recently.
Thefirst problem I have is that a connection can't be established after the PC just starts up although the DB is
started.I have to restart it to solve this problem each time after my PC is up.
The other problem, I just find this morning, is that table ID generation. A table ID is defined as the following:
id SERIAL UNIQUE primary key,
When I save a new entry to this table, I get an error as
org.hibernate.id.IdentifierGenerationException: ids for this class must be manually assigned before calling save()
from Hibernate. No all table demonstrate this error.
Shall I reinstall PostgreSQL for resolve those two problem?
Thanks,
- v
