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请问用ResultSet类取出数据后,若不关闭结果,是否会造成内存的泄漏??

702619Dec 8 2002 — edited Jan 5 2005
请教各位大侠:
在session bean中用一方法查询数据库中的数据,用ResultSet类返回结果,
在servlet中调用该方法取出数据,若取完后不关闭ResultSet,是否会造成内存的泄漏?
似乎ResultSet在下一次打开时会自动关闭上一次打开的ResultSet,不知是否正确?
另若我在servlet的destroy()中关闭session bean的connection、ResultSet等是否是正确的做法?
若在调用servlet中出现异常,bean是否会自动释放所占用的资源?
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Locked on Feb 2 2005
Added on Dec 8 2002
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