BlogJava-JAVAEE-随笔分类-DB

常用JDBC连接字符串
1.MySQL

代码:

Class.forName(  " org.gjt.mm.mysql.Driver "  );

Connection conn  =  DriverManager.getConnection(  " jdbc:mysql://MyDbComputerNameOrIP:3306/myDatabaseName " , sUsr, sPwd );

2.Microsoft SQLServer

代码:

Class.forName(  " com.microsoft.jdbc.sqlserver.SQLServerDriver "  );

Connection conn  =  DriverManager.getConnection(  "
jdbc:microsoft:sqlserver://MyDbComputerNameOrIP:1433;databaseName=master
" , sUsr, sPwd );

3.Oracle

代码:

Class.forName(  " oracle.jdbc.driver.OracleDriver "  );

Connection conn  =  DriverManager.getConnection ("jdbc: oracle:thin: @MyDbComputerNameOrIP:1521: ORCL " , sUsr, sPwd );

4.DB2

代码:

Class.forName( " com.ibm.db2.jdbc.net.DB2Driver " );

String url = " jdbc:db2://192.9.200.108:6789/SAMPLE " 

Connection conn  =  DriverManager.getConnection( url, sUsr, sPwd );

5.ODBC

代码:

Class.forName(  " sun.jdbc.odbc.JdbcOdbcDriver "  );

Connection conn  =  DriverManager.getConnection("jdbc: odbc: "   +  sDsn, sUsr, sPwd );

6.PostgreSQL

代码:

Class.forName(  " org.postgresql.Driver "  );

Connection conn  =  DriverManager.getConnection(  " jdbc:postgresql://MyDbComputerNameOrIP/myDatabaseName " , sUsr, sPwd );