Lineage Improvements

Andy Leonard shows LineageId improvements over the years:

SSIS 2016 CTP3.3 offers a solution. First, there are now two new columns in the SSIS Data Flow Component Error Output – ErrorCode – Description and ErrorColumn – Description:

The new columns provide extremely useful (plain language) error metadata that will, in my opinion, greatly reduce the amount of time required to identify data-related load failures in the Data Flow Task.

But that’s not all. If you configure a log to capture the DiagnosticEx event, you will receive a message that provides the Data Flow column ID. To have a look, add a new log to an SSIS package that contains a configured Data Flow Task. On the Details tab, select the DiagnosticEx event:

Backtracing LineageId was a painful experience for me, so I’m happy that they’re making this better.

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