ping连接测试中失败的错误（om.mysql.jdbc.exceptions.jdbc4.CommunicationsException：通信链接失败）

Question

I'm trying to connect to a MySQL database using hibernate.

I'm testing the connection using this :

Answer 1

From the image supplied in comments, I can see that you're running an MS SQLServer, and you're trying to connect using a MySQL JDBC URL.

Instead, your JDBC URL should be of the form (see this link for further info)

jdbc:sqlserver://localhost;databaseName=test

And of course you need the SQL Server drivers ( MS or jTDS ), instead of the MySQL drivers.

Cheers,