Release 10.1A: OpenEdge Data Management:
Database Administration

> ## Maximum JTA Transactions (-maxxids)

> Operating system and syntax | UNIX Windows | `-maxxxids``` `n`
> Use with | Maximum value | Minimum value1 | Single-user default | Multi-user default2
> DBS | 32,000 | 0, (`users`)/2 | – | 0, 100

> 1For a JTA-enabled database, the minimum value is (`users`)/2 where `users` is the value of the `-n` startup parameter. For a database not enabled for JTA, the minimum is 0. 2For a JTA-enabled database, the default is 100. For a database not enabled for JTA, the default is 0.

> ``n``

> The maximum number of simultaneous JTA transactions allowed.

> JTA transactions rely on an external transaction manager to control transaction commit and rollback. OpenEdge SQL supports the Java Transaction API (JTA) thus enabling the database to function as a resource manager as defined in the J2EE framework architecture. Because the transactions are controlled by an external transaction manager, they may take a long time to complete. Use the Maximum JTA Transactions parameter (-`maxxids`) to control the number of JTA transactions simultaneously allowed.

Copyright © 2005 Progress Software Corporation www.progress.com Voice: (781) 280-4000 Fax: (781) 280-4095