2017-01-16 40 views
-1

如何让Java查询运行在Ubuntu 16.04上的Postgresql服务器?我已经下载的PostgreSQL-9.4.1212.jre6.jar(JDBC驱动程序),但我不知道我想用它做...Ubuntu Java Postgresql JDBC

java JDBCExample 
Connecting to database... 
java.sql.SQLException: No suitable driver found for jdbc:postgresql://localhost/ 
     at java.sql.DriverManager.getConnection(DriverManager.java:689) 
     at java.sql.DriverManager.getConnection(DriverManager.java:247) 
     at JDBCExample.main(JDBCExample.java:27) 
Goodbye! 

回答

1

将它添加到您的class path。更改

java JDBCExample 

java -cp .:postgresql-9.4.1212.jre6.jar JDBCExample