cachedrowset

CachedRowSet objects allow for us to grab data from a database.

CachedRowSet对象允许我们从数据库中获取数据。

As stated earlier, the JoinRowSet interface is a subinterface of the CachedRowSet interface.

如前所述，JoinRowSet接口是CachedRowSet接口的子接口。

The default implementation of the CachedRowSet does not maintain locks on the database server.

CachedRowSet的默认实现不对数据库服务器维护锁。

In the code above, I populate the CachedRowSet objects by specifying connection information and an SQL query.

在上面的代码中，我通过指定连接信息和一个SQL查询填充CachedRowSet对象。

Unlike the standard JDBC 2.0 ResultSet, with the CachedRowSet, the continuous use of a database connection is not required.

与标准JDBC 2.0 ResultSet不一样，利用CachedRowSet不再需要连续使用数据库连接。