Use the right tool for the job. SQL databases are not always the right tool. NoSQL databases are not always the right tool. If you think an RDBMS is the best ch

Use the right tool for the job. SQL databases are not always the right tool. NoSQL databases are not always the right tool. If you think an RDBMS is the best choice for every problem, then maybe you should stop and ask yourself if it's just the only tool you're comfortable with. There is a reason that the number of NoSQL options continues to expand - if nobody was using them successfully then they probably wouldn't continue to grow.