管理事务

• Managing transaction size
  >管理事务大小
• The ocog may establish a al area dealing with site management aspects
  奥运会组织委员会可以建立一个职能部门处理场地管理事务。
• You need professionals to run your affairs , or you ' re headed for disaster
  你们需要专业人士来管理事务，否则你们面临的将是灾难！
• Having to explicitly manage the transactional context would add complexity to the jpa programming model
  必须显式管理事务上下文将增加jpa编程模型的复杂性。
• Understanding the information in this section can help improve your effectiveness in managing transaction logs
  了解本节中的信息可以提高管理事务日志的效率。
• In this way , you can manage transactions at the level of the foreach loop instead of the package level
  通过这种方式，可以在foreach循环级别而不是包级别管理事务。
• Having transactions be managed by the container allows the container to make certain optimization decisions for us
  让容器来管理事务允许容器为我们做出某些最优化决定。