Hi all,Sorry if this post has ended up in the wrong corner of SQL server central, but I didn't really know where else to put it.Does anyone here have any experience with some sort of datalineage-tool for SQL Server including integration services. The case is that my company is doing some changes to a sourcesystem that feeds (along with other systems) our BI-platform. These changes are mostly datatype-changes and field-length changes. No,w it's easy to locate these changes with regards to our staging-environment but on a larger scale, find all implications upstream to DWH and cubes is another matter.I know there are tools like the documenter from pragmaticworks and ApexSQL that can show / analyse impact end-to-end on such changes, but are there any (free) alternatives? And does anyone have any experience with such tools?On a more granular level I need something that can - based on input of for example a column in table X, tell me where in a given SSIS/SSAS-project(s) is that data used - or something in those lines
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