- Data Integration
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Detail level of error and status messages that
Data Integrationwrites in the session log. You can choose terse, normal, verbose initialization, or verbose data. Default is normal.
Indicates that input data is pre-sorted by groups. Select this option only if the mapping passes sorted data to the Aggregator transformation.
Local directory where
Data Integrationcreates the index and data cache files.
Data Integrationuses the directory entered in the Secure Agent $PMCacheDir property for the Data Integration Server. If you enter a new directory, make sure that the directory exists and contains enough disk space for the aggregate caches.
Data Cache Size
Data cache size for the transformation. Select one of the following options:
Default is Auto.
Index Cache Size
Index cache size for the transformation. Select one of the following options:
Default is Auto.
Data Integrationapplies the transformation logic to incoming data. Select one of the following options:
Determines whether the transformation is optional. If a transformation is optional and there are no incoming fields, the
mappingtask can run and the data can go through another branch in the data flow. If a transformation is required and there are no incoming fields, the task fails.
For example, you configure a parameter for the source connection. In one branch of the data flow, you add a transformation with a field rule so that only Date/Time data enters the transformation, and you specify that the transformation is optional. When you configure the
mappingtask, you select a source that does not have Date/Time data. The
mappingtask ignores the branch with the optional transformation, and the data flow continues through another branch of the mapping.
Updated March 06, 2023