1、Oracle8/8i/9i數據庫（thin模式）
Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();
String url="jdbc:oracle:thin:@localhost:1521:orcl";
//orcl為數據庫的SID
String user="test";
String password="test";
Connection conn= DriverManager.getConnection(url,user,password);
2、DB2數據庫
Class.forName("com.ibm.db2.jdbc.app.DB2Driver ").newInstance();
String url="jdbc:db2://localhost:5000/sample";
//sample為你的數據庫名
String user="admin";
String password="";
Connection conn= DriverManager.getConnection(url,user,password);
3、Sql Server7.0/2000數據庫
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
String url="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=mydb";
//mydb為數據庫
String user="sa";
String password="";
Connection conn= DriverManager.getConnection(url,user,password);
4、Sybase數據庫
Class.forName("com.sybase.jdbc.SybDriver").newInstance();
String url =" jdbc:sybase:Tds:localhost:5007/myDB";
//myDB為你的數據庫名
Properties sysProps = System.getProperties();
SysProps.put("user","userid");
SysProps.put("password","user_password");
Connection conn= DriverManager.getConnection(url, SysProps);
5、Informix數據庫
Class.forName("com.informix.jdbc.IfxDriver").newInstance();
String url = "jdbc:informix-sqli://123.45.67.89:1533/myDB:INFORMIXSERVER=myserver;
user=testuser;password=testpassword"; //myDB為數據庫名
Connection conn= DriverManager.getConnection(url);
6、MySQL數據庫
Class.forName("org.gjt.mm.mysql.Driver").newInstance();&
Class.forName("com.mysql.jdbc.Driver");
String url ="jdbc:mysql://localhost/myDB?user=soft&password=soft1234&useUnicode=true&characterEncoding=8859_1"
//myDB為數據庫名
Connection conn= DriverManager.getConnection(url);
7、PostgreSQL數據庫
Class.forName("org.postgresql.Driver").newInstance();
String url ="jdbc:postgresql://localhost/myDB"
//myDB為數據庫名
String user="myuser";
String password="mypassword";
Connection conn= DriverManager.getConnection(url,user,password);
8、access數據庫直連用ODBC的
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver") ;
String url="jdbc:odbc:Driver={MicroSoft Access Driver (*.mdb)};
DBQ="+application.getRealPath("/Data/ReportDemo.mdb");
Connection conn = DriverManager.getConnection(url,"","");
Statement stmtNew=conn.createStatement() ;
另一種
Microsoft SQL Server
Microsoft SQL Server 驅動程序包名：msbase.jar mssqlserver.jar msutil.jar
驅動程序類名: com.microsoft.JDBC jdbc:microsoft:sqlserver://<server_name>:<port>
默認端口1433，如果服務器使用默認端口則port可以省略
Microsoft SQL Server 2005 驅動程序包名：sqljdbc.jar
驅動程序類名: com.microsoft.sqlserver.JDBC jdbc:sqlserver://<server_name>:<port>
默認端口1433，如果服務器使用默認端口則port可以省略
Oracle
Oracle Thin 驅動程序包名：ojdbc14.jar
驅動程序類名: oracle.JDBC URL:
jdbc:oracle:thin:@//<host>:<port>/ServiceName
或
jdbc:oracle:thin:@<host>:<port>:<SID>
IBM DB2
IBM DB2 Universal Driver Type 4
驅動程序包名：db2jcc.jar db2jcc_license_cu.jar
驅動程序類名: com.ibm.db2.jcc.DB2Driver
URL: database_name>
IBM DB2 Universal Driver Type 2
驅動程序包名：db2jcc.jar db2jcc_license_cu.jar
驅動程序類名: com.ibm.db2.jcc.DB2Driver
URL: database_name>
MySQL
MySQL Connector/J Driver
驅動程序包名：mysql-connector-java-x.x.xx-bin.jar
驅動程序類名: com.mysql.JDBC jdbc:mysql://<host>:<port>/<database_name>
默認端口3306，如果服務器使用默認端口則port可以省略
MySQL Connector/J Driver 允許在jdbc:mysql://<host>:<port>/<database_name>?property1=value1&property2=value2
Informix
Informix 驅動程序包名：ifxjdbc.jar
驅動程序類名: com.informix.JDBC jdbc:informix-sqli://{<ip-address>|<host-name>}:<port-number>[/<dbname>]: INFORMIXSERVER=<server-name>
Sybase
Sybase Adaptive Server Enterprise 驅動程序包名：jconn2.jar 或jconn3.jar
驅動程序類名: com.sybase.jdbc.SybDriver (com.sybase.jdbc.SybDriver)
URL: jdbc:sybase:Tds:<host>:<port>默認端口5000
Sybase Adaptive Server Anywhere or Sybase IQ 驅動程序包名：jconn2.jar 或jconn3.jar
驅動程序類名: com.sybase.jdbc.SybDriver (com.sybase.jdbc.SybDriver)
URL: database_name>
默認端口2638
PostgreSQL
PostgreSQL Native 驅動程序包名：驅動程序類名: org.postgresql.Driver
URL: database_name>
默認端口5432
Teradata
Teradata Driver for the 驅動程序包名：terajdbc4.jar tdgssjava.jar gui.jar
驅動程序類名: com.ncr.teradata.TeraDriver
URL:
Type 4: jdbc:teradata://GatewayServerName:PortNumber
/DatabaseServerName/Param1,Param2,...
Netezza
Netezza 驅動程序包名：terajdbc4.jar tdgssjava.jar gui.jar
驅動程序類名: org.netezza.Driver
URL: database_name>