Lavanya

• Apr 15th, 2005

 

Batch Update facility allows multiple update operations to be submitted to a database for processing at once. Using batch updates will improve the performance.

sendil

• Sep 12th, 2005

 

we can add batch system using add.batch();

Chidambara Gupta. Cheedella

• Sep 21st, 2005

 

Batch Updates are nothing but a bunch of updations that are done at a time without interruption. All the update statements are added to a Batch by using the addBatch() method and the Batch is executed by using the executeBatch() method. These Batch Updates are useful when there is a need of updations to be done without any interruptions by other updates or transactions.

For example, in Money Transfer transaction the updations like withdraw from one account and deposit into another account should be done at a time without interruption or fail. To avoid such failures its better to made those updates as a Batch Updates and execute them.