4 ms·
I've worked with huge tables doing ETL and always used MINUS clause for the purpose of comparing tables. I was using Teradata though, not sure if it's available
by baal80spam 3y ago
I've worked with huge tables doing ETL and always used MINUS clause for the purpose of comparing tables. I was using Teradata though, not sure if it's available in all DB engines.
- Multrex 3y agoOracle has MINUS clause. Saved me many times.