MarkLogic 12 EA 2 Product Documentationxdmp.transactionRollback
xdmp.transactionRollback( host-id as (Number|String), txn-id as (Number|String) ) as null
Summary
Explicitly roll back a transaction running on a named host.
| Parameters | |
|---|---|
| host-id | A host id. |
| txn-id | The transaction ID. |
Required Privileges
http://marklogic.com/xdmp/privileges/xdmp-transaction-complete
Usage Notes
Use this function to explicitly roll back a remote transaction running in
"update" or "query" transaction mode. See
xdmp.rollback
for more information.
Any statement executing under the remote transaction is halted immediately.
If the named host or transaction does not exist, an error is raised.
See Also
- Administering Transactions in the Application Developer's Guide
- Rolling Back Multi-Statement Transactions in the Application Developer's Guide
Example
xdmp.transactionRollback(xdmp.host("some-host.yourdomain.com"), some-txn-id);
=> Empty. The given transaction is rolled back and all
modifications made by the transaction are discarded.
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