This week's book giveaway is in the Java in General forum. We're giving away four copies of Beginning Java 17 Fundamentals: Object-Oriented Programming in Java 17 and have ishori Sharan & Adam L Davis on-line! See this thread for details.
In the past, I used to make use of connection pool when connecting to MySQL using Servlet; now, I will connect Oracle via Servlet, I wonder if I still need to make a connecting pool in Servlet? Or Oracle already have this kind of function so that I don't need to take care of this when programming? Thanks