Exception Processing |
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Connect CDC SQData provides several methods for handling both source and target data exceptions. The objective is to provide the means to maintain continuous operation in spite of exceptions encountered, while providing an appropriate level of notification regarding the nature and severity of the exception. Options exist to ensure that data is not lost and the provide the means to recover with minimal impact. The most common type are source data exceptions caused literally by bad data allowed by business applications or interfaces to be stored in a source datastore. Target exceptions are generally environmental in nature and most often occur when a change made in the target environment has not been accommodated by an Engine script or when a resource in the target environment is unavailable.