txn_id

#include <db.h> u_int32_t txn_id(DB_TXN *tid); Description The txn_id function returns the unique transaction id associated with the specified transaction. Locking calls made on behalf of this transaction should use the value returned from txn_id as the locker parameter to the lock_get or lock_vec calls. See Also DBENV->set_tx_max, DBENV->set_tx_recover, DBENV->set_tx_timestamp, txn_abort, txn_begin, txn_checkpoint, txn_commit, txn_id, txn_prepare and txn_stat.