连接各种数据库的驱动及url

最新推荐文章于 2025-03-28 17:44:15 发布

最新推荐文章于 2025-03-28 17:44:15 发布 · 377 阅读

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本文提供了使用JDBC连接多种数据库的示例代码，包括DB2、Microsoft SQL Server、Sybase、MySQL、PostgreSQL、Oracle及ODBC等。通过具体的Java代码展示了如何加载不同数据库的驱动并建立连接。

SQL Server
com.microsoft.jdbc.sqlserver.SQLServerDriver
jdbc:microsoft:sqlserver://localhost:1433;databasename=dbname

Oracle
oracle.jdbc.driver.OracleDriver
jdbc:oracle:thin:@localhost:1521:dbname

MySQL
com.mysql.jdbc.Driver
jdbc:mysql://localhost:3306/dbname

MS SQLServer

com.microsoft.sqlserver.jdbc.SQLServerDriver

jdbc:sqlserver:localhost:1433;DatabaseName=dbname

Sybase

com.p6spy.engine.spy.P6SpyDriver

jdbc:sybase:Tds:localhost:5000/dbname?charset=cp936&jconnect_version=5&language=us_english

ODBC-JDBC桥
sun.jdbc.odbc.JdbcOdbcDriver
jdbc:odbc:ds_name

一、JDBC连接DB2

Java代码

Class.forName("Com.ibm.db2.jdbc.net.DB2Driver");
String url="jdbc:db2://dburl:port/DBname"
cn = DriverManager.getConnection( url, sUsr, sPwd );

Class.forName("Com.ibm.db2.jdbc.net.DB2Driver"); 
String url="jdbc:db2://dburl:port/DBname" 
cn = DriverManager.getConnection( url, sUsr, sPwd );

二、JDBC连接Microsoft SQLServer(microsoft)

Java代码

Class.forName( "com.microsoft.jdbc.sqlserver.SQLServerDriver" );
cn = DriverManager.getConnection( "jdbc:microsoft:sqlserver://DBServerIP:1433;databaseName=master", sUsr, sPwd );

Class.forName( "com.microsoft.jdbc.sqlserver.SQLServerDriver" ); 
cn = DriverManager.getConnection( "jdbc:microsoft:sqlserver://DBServerIP:1433;databaseName=master", sUsr, sPwd );

三、JDBC连接Sybase(jconn2.jar)

Java代码

Class.forName( "com.sybase.jdbc2.jdbc.SybDriver" );
cn = DriverManager.getConnection( "jdbc:sybase:Tds:DBServerIP:2638", sUsr, sPwd );

Class.forName( "com.sybase.jdbc2.jdbc.SybDriver" ); 
cn = DriverManager.getConnection( "jdbc:sybase:Tds:DBServerIP:2638", sUsr, sPwd );

四、JDBC连接MySQL(mm.mysql-3.0.2-bin.jar)

Java代码

Class.forName( "org.gjt.mm.mysql.Driver" );
cn = DriverManager.getConnection( "jdbc:mysql://DBServerIP:3306/myDatabaseName", sUsr, sPwd );

Class.forName( "org.gjt.mm.mysql.Driver" ); 
cn = DriverManager.getConnection( "jdbc:mysql://DBServerIP:3306/myDatabaseName", sUsr, sPwd );

五、JDBC连接PostgreSQL(pgjdbc2.jar)

Java代码

Class.forName( "org.postgresql.Driver" );
cn = DriverManager.getConnection( "jdbc:postgresql://DBServerIP/myDatabaseName", sUsr, sPwd );

Class.forName( "org.postgresql.Driver" ); 
cn = DriverManager.getConnection( "jdbc:postgresql://DBServerIP/myDatabaseName", sUsr, sPwd );

六、JDBC连接Oracle(classes12.jar)

Java代码

Class.forName( "oracle.jdbc.driver.OracleDriver" );
cn = DriverManager.getConnection( "jdbc:oracle:thin:@MyDbComputerNameOrIP:1521:ORCL", sUsr, sPwd );

Class.forName( "oracle.jdbc.driver.OracleDriver" ); 
cn = DriverManager.getConnection( "jdbc:oracle:thin:@MyDbComputerNameOrIP:1521:ORCL", sUsr, sPwd );

七、JDBC连接ODBC

Java代码