Implementation of SQL batch modification method in mybatis

In the project, I met the function that needs batch update. I originally wanted to use circular access to the database to update in Java, but I always felt that this would be too frequent, too resource-consuming and inefficient. After checking the batch operation of mybatis, it turned out that there is a < foreach > tag to do it.

Dao layer interface:

The above is the implementation of SQL batch modification method in mybatis introduced by Xiaobian. I hope it will be helpful to you. If you have any questions, please leave me a message, and Xiaobian will reply to you in time. Thank you very much for your support for the programming tips website!