You ever discovered that data has been wrong for a very long time? What do you do?

I work as a data engineer in an AI and data sciences department writing massive ETL queries to extract huge amount of data from systems that are so overly complex They make my head spin. One of them for example is Salesforce, another service now. A lot of these queries have been written or put together from past employees or developers, and we are handed them and told to own them going forward. So then we have to look through …

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