常用数据库JDBC连接写法

常用数据库JDBC连接写法 1. MySQL(http://www.mysql.com)mm.mysql-2.0.2-bin.jar Class.forName( "org.gjt.mm.mysql.Driver" ); cn = DriverManager.getConnection( "jdbc:mysql://MyDbComputerNameOrIP:3306/myDatabaseName", sUsr, sPwd ); 2. PostgreSQL(http://www.de.postgresql.org)pgjdbc2.jar Class.forName( "org.postgresql.Driver" ); cn = DriverManager.getConnection( "jdbc:postgresql://MyDbComputerNameOrIP/myDatabaseName", sUsr, sPwd ); 3. Oracle(http://www.oracle.com/ip/deploy/database/oracle9i/)classes12.zip Class.forName( "oracle.jdbc.driver.OracleDriver" ); cn = DriverManager.getConnection( "jdbc:oracle:thin:@MyDbComputerNameOrIP:1521:ORCL", sUsr, sPwd ); 4. Sybase(http://jtds.sourceforge.net)jconn2.jar Class.forName( "com.sybase.jdbc2.jdbc.SybDriver" ); cn = DriverManager.getConnection( "jdbc:sybase:Tds:MyDbComputerNameOrIP:2638", sUsr, sPwd ); //(Default-Username/Password: "dba"/"sql") 5. Microsoft SQLServer(http://jtds.sourceforge.net) Class.forName( "net.sourceforge.jtds.jdbc.Driver" ); cn = DriverManager.getConnection( "jdbc:jtds:sqlserver://MyDbComputerNameOrIP:1433/master", sUsr, sPwd ); 6. Microsoft SQLServer(http://www.microsoft.com) Class.forName( "com.microsoft.jdbc.sqlserver.SQLServerDriver" ); cn = DriverManager.getConnection( "jdbc:microsoft:sqlserver://MyDbComputerNameOrIP:1433;databaseName=master", sUsr, sPwd ); 7. ODBC Class.forName( "sun.jdbc.odbc.JdbcOdbcDriver" ); Connection cn = DriverManager.getConnection( "jdbc:odbc:" + sDsn, sUsr, sPwd ); 8.DB2(新添加) Class.forName("com.ibm.db2.jdbc.net.DB2Driver"); String url="jdbc:db2://192.9.200.108:6789/SAMPLE" cn = DriverManager.getConnection( url, sUsr, sPwd ); 补充 Microsoft SQL Server series (6.5, 7.x and 2000) and Sybase 10 JDBC Name: jTDS URL: http://jtds.sourceforge.net/ Version: 0.5.1 Download URL: http://sourceforge.net/project/showfiles.php?group_id=33291 语法: Class.forName("net.sourceforge.jtds.jdbc.Driver "); Connection con = DriverManager.getConnection("jdbc:jtds:sqlserver://host:port/database","user","password"); or Connection con = DriverManager.getConnection("jdbc:jtds:sybase://host:port/database","user","password"); Postgresql JDBC Name: PostgreSQL JDBC URL: http://jdbc.postgresql.org/ Version: 7.3.3 build 110 Download URL: http://jdbc.postgresql.org/download.html 语法: Class.forName("org.postgresql.Driver"); Connection con=DriverManager.getConnection("jdbc:postgresql://host:port/database","user","password"); IBM AS400主机在用的JDBC语法 有装V4R4以上版本的Client Access Express 可以在C:\Program Files\IBM\Client Access\jt400\lib 找到 driver 档案 jt400.zip，并更改扩展名成为 jt400.jar 语法 java.sql.DriverManager.registerDriver (new com.ibm.as400.access.AS400JDBCDriver ()); Class.forName("com.ibm.as400.access.AS400JDBCConnection"); con = DriverManager.getConnection("jdbc:as400://IP","user","password"); informix Class.forName("com.informix.jdbc.IfxDriver").newInstance(); String url = "jdbc:informix-sqli://123.45.67.89:1533/testDB:INFORMIXSERVER=myserver; user=testuser;password=testpassword"; Lib：jdbcdrv.zip

Class.forName( "com.sybase.jdbc.SybDriver" )
url="jdbc:sybase:Tds:127.0.0.1:2638/asademo";
SybConnection connection= (SybConnection)DriverManager.getConnection(url,"dba","sql");
补充两个 SAP DB Class.forName ("com.sap.dbtech.jdbc.DriverSapDB"); java.sql.Connection connection = java.sql.DriverManager.getConnection ( "jdbc:sapdb://" + host + "/" + database_name,user_name, password) InterBase String url = "jdbc:interbase://localhost/e:/testbed/database/employee.gdb"; Class.forName("interbase.interclient.Driver"); //Driver d = new interbase.interclient.Driver (); /* this will also work if you do not want the line above */ Connection conn = DriverManager.getConnection( url, "sysdba", "masterkey" ); 我也来补一个吧：HSqlDB url: http://hsqldb.sourceforge.net/ driver: org.hsqldb.jdbcDriver 连接方式有4种，分别为： con-str（内存）: jdbc:hsqldb. con-str（本地）: jdbc:hsqldb:/path/to/the/db/dir con-str（http）: jdbc:hsqldb:http://dbsrv con-str（hsql）: jdbc:hsqldb:hsql://dbsrv