SQL (structured query language) was designed as a standardized language for relational database administration, implying it’s one of the essential aspects of many firms’ technological stacks due to the predominance of relational databases. It’s also linked to several offshoots and derivatives, including NoSQL. You might think that because SQL is the backbone of so many organizations, it would provide a relatively small ecosystem of strict standards and certifications, right? When it comes to SQL certification courses, different companies give different certifications based on their SQL standards. Therefore, it is essential to be adaptable when studying SQL. Would ...Read more
