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Retrieve data older than the one year window : system.access.table_lineage

Clara
New Contributor

Hello,

I am currently using table_lineage from system.access.table_lineage. It is a great feature but I am experiencing missing data. After some search I have seen that "Because lineage is computed on a one-year rolling window, lineage collected more than one year ago is not displayed.". I am reaching to you to know if there is a way to capture data prior this one year window? 

1 REPLY 1

szymon_dybczak
Contributor III

Hi @Clara ,

I don't think so. But you can build history such history tables by yourself. Desing ETL process that will extract data from system tables and store them in your own data tables. 

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