| Transaction Subsystem and Related Methods | Description |
|---|---|
| DB_ENV->set_tx_max | Set maximum number of transactions |
| DB_ENV->set_tx_timestamp | Set recovery timestamp |
| DB_ENV->txn_checkpoint | Checkpoint the transaction subsystem |
| DB_ENV->txn_recover | Distributed transaction recovery |
| DB_ENV->txn_stat | Return transaction subsystem statistics |
| DB_ENV->txn_begin | Begin a transaction |
| DB_TXN->abort | Abort a transaction |
| DB_TXN->commit | Commit a transaction |
| DB_TXN->discard | Discard a prepared but not resolved transaction handle |
| DB_TXN->id | Return a transaction's ID |
| DB_TXN->prepare | Prepare a transaction for commit |
| DB_TXN->set_timeout | Set transaction timeout |