Now the task of retrieving all clients participating in an event is simply a matter of writing a finder method in the client home interface, and an SQL query in the helper finder class.

现在，检索所有参与活动的客户的任务只是在Client宿主接口中编写finder方法和在helper finder类中编写SQL查询。

youdao

Now the task of retrieving all clients participating in an event is simply a matter of writing a finder method in the client home interface, and an SQL query in the helper finder class.

现在，检索所有参与活动的客户的任务只是在Client宿主接口中编写finder方法和在helper finder类中编写SQL查询。

youdao