Sql Trading Database Design is a production-grade SQL application complemented by Shell that showcases modern software engineering practices including clean architecture, comprehensive testing, ...

Prototyping is my favorite part of programming. I like building new stuff and getting things working. It’s no surprise, then, that I am a big fan of MongoDB and NoSQL in general. Don’t get me wrong: I ...

-- USED A CHECK CONSTRAINT TO ENSURE INTEREST RATE COLUMN ONLY ALLOWS NUMBERS BTW 0.01 AND 0.30 ...