Data lineage for Teradata DW

tokern / data-lineage

Generate and Visualize Data Lineage from query history

https://tokern.io/data-lineage/

MIT License

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Data lineage for Teradata DW #31

Open rodrigo-o opened 3 years ago

rodrigo-o commented 3 years ago

Hi! I'm interested in extracting data lineage for multiple SQL Querys in a Teradata Database, as I read in other issues you need to access the Query history to let data-lineage do the work, If you have some documentation of how could I integrate this I'm really interested in contributing to implementing a connector for Teradata!

vrajat commented 3 years ago

Hello @rodrigo-o , Thanks for offering to collaborate on Teradata. I am definitely interested in working together on adding teradata.

I started with query history. However I am improving the system from there. The major changes are that the catalog and lineage is stored in a database. The lineage can be registered from query history or from ETL tools. Hope to expand the number of integrations in the future. Teradata will be a very good addition.