For
example:
When the SYSCS_DIAG.LOCK_TABLE diagnostic table is referenced in a statement, a snapshot of the lock table is taken.
For more information about how to use this table, see
"SYSCS_DIAG.LOCK_TABLE diagnostic table" in the
You
can also set the property derby.locks.deadlockTrace to dump additional
information to the derby.log file about any deadlocks that occur on your
system. See
Additional general information about diagnosing locking problems can be
found in the