4.2.4. Details of Function¶
Table of contents
4.2.4.2. Initializing the system repository¶
The system repository is initialized by specifying the path of the system repository configuration file when the application starts. For more information, see How to launch a Nablarch batch application.
4.2.4.4. Database access¶
- Database access
- Data reader provided as standard
4.2.4.5. File I/O¶
- File I/O
- Data reader provided as standard
4.2.4.6. Exclusive control¶
Although 2 types of exclusive control are offered, Universal DAO is recommended due to the reasons described in Why UniversalDao is recommended.
4.2.4.7. Execution control of batch process¶
- Process exit code of batch process
- Error handling of batch process
- Parallel execution of batch process (multi-threading)
- Controlling the commit interval for batch process
- Limit the number of processes in one batch process
(For example, when the batch process for processing large amounts of data is split into several days and processed)