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Yes but to get all the raw data into a form that can be queried by SQL or getting a tool that can query JSON, CSV … via SQL is the non trivial part. Not to ment
by nborwankar 3y ago
Yes but to get all the raw data into a form that can be queried by SQL or getting a tool that can query JSON, CSV … via SQL is the non trivial part. Not to mention reconciling date formats etc from multiple sources into one format.
80% of the job is data cleaning.