Just a follow up to this... setting the isolation level to
'serializable' does no good for preventing SequenceGenerator from giving
out duplicate sequences when running multiple servlet engines on the
same database (Using SQL server). In theory it should, but it doesn't. 2
App servers can read the
Hi Ryan,
seems an endless story ;-)
First, the 'isolation-level' attribute was only used
for locking on ODMG-api level and was completely indenpendent
from the database isolation level.
> appears that 2 app servers grab out of the OJB_HL_SEQ table at exact
> same time (looks like milliseconds d