If you find yourself encoding and decoding URLs often, take a look at how to do it in Java while staying on alert in case you need multiple iterations.
If you want more visibility for your queries, consider using Spring and a few annotations to work with logs to display original queries or updated parameters.
Schedulers are great for task execution, but they're tough to scale horizontally. Let's use Hazelcast's IMaps, Akka, and CRON expressions to make a more scalable system.
This solution provides human-friendly content when operated by a human user, and more structured and well-defined content when operated by a software agent.
It's not about SQL vs. NoSQL, but rather when to use each option. This guide walks through the benefits of relational and non-relational databases as well as use cases.