V connecting database, the total error-CodePudding

CodePudding user response:

Do you have the cs,,, the database

CodePudding user response:

Yes, sql2014

CodePudding user response:

1/f,

reference 姎 jacaranda response:

do you have the cs,,, any database

yes

CodePudding user response:

Open the database to see the instance is what...

The instance of each machine are not.

CodePudding user response:

You first open the database management tools, can be used. The login?

CodePudding user response:

Either address wrong! Either the database itself configuration is wrong!

CodePudding user response:

Can try from vs into the database

CodePudding user response:

The connection string, the user name password information

CodePudding user response:

Way in the user name, password, not all machines can be used. To connect to, I also met a lot of port is not the default, all want to check one by one,