这个表被连接到一个活动的数据源，对这个表的更新是借助 Ajax 完成的。
The table is connected to a live data source and updates to the table are made with the help of Ajax.
从任何给定的数据源检索数据通常都需要进行一些初始化活动，例如连接到数据源和提供有效的认证信息。
Retrieving data from any given source usually requires some initialization activities, such as connecting to a data source and providing valid authentication information.
从任何给定的数据源检索数据通常都需要进行一些初始化活动，例如连接到数据源和提供有效的认证信息。
Retrieving data from any given source usually requires some initialization activities, such as connecting to a data source and providing valid authentication information.
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