A transaction journal may be created when transaction processing is on, and the transaction journal setting, TJOURNAL, is also on.
SET TJOURNAL toggles journaling of commands that modify data when transaction processing is on.
The transaction journal log file is located in the same directory as the database. The file name consists of the database name followed by "_TJournal" with ".LOG" as the extension. For example, the RRBYW20 sample database would have a journal file with the name RRBYW20_TJournal.LOG.
Transaction Processing Topics:
Locking Table Access and Resource Waiting
Row Locks and Transaction Processing
Automatic Table and Database Locks
Displaying Transaction Processing Locks
