3 ms·
I’ve read most of Codd’s book on the subject and have written SQL on and off since the mid 90’s and I still need to look up the differences between the various
by criddell 1y ago
I’ve read most of Codd’s book on the subject and have written SQL on and off since the mid 90’s and I still need to look up the differences between the various joins anytime I use them.
- randomNumber7 1y agoOk, but you did get the general concept of why it is better than a hierarchical file storage system. I also assume you dont try to throw mongoDB on every problem where a SQL database is clearly superior.