Question: During the process of integrating data from different sources, what action is recommended to prevent unintentional Cartesian products in SQL JOINs? Check for completeness by

During the process of integrating data from different sources, what action is recommended to prevent unintentional Cartesian products in SQL JOINs?
Check for completeness by comparing totals to known values.
Verify logic, ensuring proper joining conditions in SQL JOINs.
Run the query on a subset using the LIMIT clause.
Evaluate performance using an explain plan.

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