# DbTxn.id

`

###

    import com.sleepycat.db.*;

    public int id()
    	throws DbException;

# Description

The DbTxn.id method returns the unique transaction id associated with the specified transaction. Locking calls made on behalf of this transaction should use the value returned from DbTxn.id as the locker parameter to the DbEnv.lock_get or DbEnv.lock_vec calls.

### Classes

DbEnv, DbTxn

# See Also

DbEnv.set_tx_max, DbEnv.set_tx_timestamp, DbTxn.abort, DbEnv.txn_begin, DbEnv.txn_checkpoint, DbTxn.commit, DbTxn.id, DbTxn.prepare and DbEnv.txn_stat.`

Copyright Sleepycat Software