Question

java怎么对接别人的数据库 怎么做

Answer 1

jdbc的话用：在db.properties中
username=root
password=123456
url=jdbc:mysql://192.168.1.112:3306/fhszcb?useUnicode=true&characterEncoding=utf8
driverClassName=com.mysql.jdbc.Driver
hibernate的话用：在hibernate.cfg.xml中
<property name="connection.url">
mysql://192.168.1.112:3306/fhszcb
</property>
<property name="connection.username">root</property>
<property name="connection.password">123456</property>
<property name="connection.driver_class">
com.mysql.jdbc.Driver
</property>
前提是你要有mysql驱动

Answer 2

1)ojdbc14.jar:是java用来连接oracle数据库的类包 2）连接oracle数据库java代码： Class.forName("oracle.jdbc.driver.OracleDriver").newInstance(); String url = "jdbc:oracle:@localhost:1521:orcl"; String user = "sa";String password =