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Get Oracle DB connection using Oracle driver

Get Oracle DB connection using Oracle driver

Here is an example to connect Oracle DB using Oracle driver. 1) Download Oracle JDBC Driver Download Oracle JDBC Driver from here 2) set classpath of the above jar 3) […]

Difference between Sun JDK And Oracle JRockit

This is very important to know, which jdk is better than and which one to use. Below are some basic difference between Sun JDK and Oracle JRockit. As we know, […]

Map Interface in Java

import java.util.HashMap;import java.util.Iterator;import java.util.Map;import java.util.Map.Entry;import java.util.Set; public class MapImplementation { public MapImplementation() { super(); } public static void main(String args[]){ Map<Integer,String> map = new HashMap<Integer,String>(); // Addition of […]

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