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True, but in that case I wonder the reason why you or anyone else has such direct access to such data. ETL would eliminate such things for a data lake before an
by sroussey 4y ago
True, but in that case I wonder the reason why you or anyone else has such direct access to such data. ETL would eliminate such things for a data lake before anyone would run ad-hoc queries (that could and likely do) contains PII and other privileged data.
- djur 4y agoWell, for one thing, there are countless software systems worked on by hundreds of thousands of developers which will never include a data lake or any ETL more complex than "a programmer writes a script to generate a CSV and upload it/email it somewhere".