(Java operation database is the essence of java, let's familiarize with the basic operation of comprehensive data connection first.
Test\bin\com\jzscce\test\SearchInf.class
Test\bin\com\jzscce\test\Test.class
Test\src\com\jzscce\test\SearchInf.java
Test\src\com\jzscce\test\Test.java
Test\.classpath
Test\.project
Test\jtds-1.1.jar
DatabaseOperation\Database.txt
Database Operations\Database Test Connection.htm
Database Operations\Database Test Connection.swf
Database Operation\Query Comprehensive Information.htm
Database Operation\Query Comprehensive Information.swf
Database Operation\Description.txt)