Is Java a server-side?

Java Server Pages (JSP) technology is an extension of the Java Servlet technology. Servlets are platform-independent, 100% pure Java server-side modules that fit seamlessly into a web server framework and can be used to extend the capabilities of a web server with minimal overhead, maintenance, and support.

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Is SQL a tool or language?

SQL is a powerful tool for communicating with database management systems. When you write SQL queries, you give instructions to the computer, and it performs these instructions—it sounds like programming. However, you cannot build an application with SQL as you can with Python or Java.

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