How can you attach already existing database?

How do I send a database as an attachment?

Right-click Databases and select Attach.1In the Attach Databases dialog box, to specify the database to be attached, select Add. ... 2Databases to attach. ... 3<no column header> ... 4MDF File Location. ... 5Database Name. ... 6Attach As. ... 7Owner. ... 8Status.Attach a Database - SQL Server | Microsoft Docs

How do I connect one database to another database?

From the Select databases tab of the New project window, specify the source server name and the Authentication method used to connect to the source server and click the Connect button: You need to specify a valid user name and password if you choose SQL Server authentication.

How can we attach database with same name?

How to attach databases with the same name on the server1USE [master]2CREATE DATABASE [NewDatabaseName] ON.3( FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Data\SandBox.mdf' ),4( FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Data\SandBox_log.LDF' )How to attach databases with the same name on the server

How do you attach and detach a database?

Right click the database name->tasks->detach and click OK on the database detach window. 3. Right click databases->attach->add and point to the mdf file. It will automatically take the ldf file to the attach databases window.