To make the application work, simply configure the data source reference of Customer BMP EJB with the REPEATABLE_READ transaction isolation level.
要让应用程序工作,只需用REPEATABLE_READ事务隔离级别来配置Customer BMP EJB的数据源引用。
For example, if you have a transaction, you can make sure that your code always brackets transactional code with the appropriate function calls.
例如,若要处理一项事务,采用闭包后,您就能确保事务代码总能由适当的函数调用界定。
You needs to make sure that the relevant switch-load file is built and placed in a proper path for the transaction manager to load along with the application program.
需要确保构建相关开关加载文件,并将其放置在适当的路径,以便事务管理器将其与应用程序一起加载。
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