Transaction control is an important consideration when optimizing between recoverability and performance. When properly configured, transaction processing can ensure recoverability with a minimum impact on performance. If transaction processing is ignored, you can be leaving your data vulnerable to loss in the case of a server failure or hardware failure.
Three different levels of FairCom DB transaction processing can be implemented. Each level offers different features and benefits. In particular, each level has a different trade-off between speed and recoverability:
Full Transaction Processing |
|
PreImage Transaction Processing |
|
No Transaction Processing |
|