Can't start a cloned connection while in manual transaction mode

Hi every body
I'm trying to set my connection autoCommit to false and begin a manual transaction in my application .I use sql server 2000 as my dbms and I set the connection selectMethod to "cursor" ,but when I run my application I see this error
Can't start a cloned connection while in manual transaction mode
what's wrong??

Very hard to say using the code posted. However, a few things immediately jump out at me:
Call setAutoCommit() immediately after getting the Connection. I have never tried calling that method in the middle of a transaction, and I imagine the results are not good.
Where are your Statements? You should use PreparedStatement whenever possible. At worst, use a Statement. I don't even see that.
Either commit and rollback yourself, or let auto-commit do it. IMO, whenever you write SQL, you should be coginzant of when a commit or rollback should occur. Therefore, I never use auto-commit.- Saish

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Can't start a cloned connection while in manual transaction mode

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