Java开发网 - 请问ibatis中如何显示的关闭conection

Topic: 请问ibatis中如何显示的关闭conection

1.请问ibatis中如何显示的关闭conection	Copy to clipboard
Posted by: tesge Posted on: 2004-12-08 00:51 如题，谢谢

2.Re:请问ibatis中如何显示的关闭conection [Re: tesge]	Copy to clipboard
Posted by: floater Posted on: 2004-12-08 02:43 I am not aware of this. In fact, I would be surprised if there is one. The closest thing may be the session open/close, but that's still one level above. Yes, you have to close session if you open it.

3.Re:请问ibatis中如何显示的关闭conection [Re: tesge]

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Posted by: tesge
Posted on: 2004-12-08 22:22

你的意思是如下代码
try {
SqlMapSession session = sqlMap.openSession()
session.startTransaction()
Employee emp2 = new Employee();
Integer generatedKey = (Integer) session.insert ("insertEmployee", emp2);
emp2.setFavouriteColour ("green");
session.update("updateEmployee", emp2);
session.commitTransaction();
} finally {
try {
session.endTransaction();
} finally {
session.close();
}

当调用了session.close()的话，connection会自动关闭或则还回到datasource中？

当

4.Re:请问ibatis中如何显示的关闭conection [Re: tesge]	Copy to clipboard
Posted by: tesge Posted on: 2004-12-08 23:07 假如我们的datasource中有20个连接，但是我们都等待ibatis去关闭用完后的connection，很可能会出现连接泄露的问题，所以，我希望在完成一个事务后能调用其提供的方法去立刻关闭当前的connection