Click on Save button.Īdd as many SQL Server as you want to a part of a single group. Once the connection is tested successfully. Click on Test button to verify if the provided information is correct or not. Provide Server details along with credential details (SQL Server Authentication Details). ![]() New Server Registration window will open. ![]() New SQL Server can be added by right clicking on “ Local Server Groups” and Selecting “ New Server Registration” as shown below. A Registered Servers window will open and will be displayed as below. In order to View or Create SQL Server group SQL Server Management Studio’s “ Registered Servers” functionality has to be used which is available under “ View” menu or Press “ Ctrl + Alt + G“. After connecting this group only DB2 & DB3 will be available against which the queries can be executed. SQL Server 1 has DB1, DB2 & DB3 while SQL Server 2 has DB2, DB3 & DB4. For example, if we have added 2 SQL Server in a Group Say SQL Server 1 & SQL Server 2. Once the SQL Server is connected to a group, it only shows those databases which are common in all the member servers of that group. A group can be organized or created by environment say Dev/QA/Prod or Department say Finance/HR/Admin.Īll the servers with in a group can be connected at the same time and a query can be fired against all. All the instances or any single instance can be added to a group. Lets first discuss about SQL Server Groups.Īs its name suggests SQL Server Group is a group of multiple SQL Servers. In case if a SQL Server has multiple instances installed on it. The SQL Server inbuilt functionality is called as “ SQL Server Group” while the third-party tool is known as “ SSMS Tools“. The other tool which we learn here today is a third-party tool and executes a SQL Query on multiple databases simultaneously of a single SQL Server. In this blog I would be discussing about an inbuilt SQL Server functionality which execute a SQL Query on multiple SQL Servers simultaneously. along with other couple of tools which does the same. As expected I got many options including Dynamic Query, SQL Server Stored Procedure etc. You may miss a server or a database where it was required to be executed, specially when you have a list of servers and a long list of databases.Īfter initial thought of creating some utility for the same where the utility will connect with provided SQL Server and execute the query on selected databases, I decided to search for the same on the net. This is quite time-consuming and error prone when you decide to do the same manually. Even every change in a single object has to be executed in all of the databases of all the servers including primary and secondary. This is the basic requirement of one of my project where we execute SQL Queries in multiple databases repeatedly. DECLARE nvarchar(500) = 'SELECT value FROM DB.dbo.This is very common scenario where we want to execute a SQL Query on multiple databases of single server or on multiple Database Servers. ![]() Select = ' DECLARE nvarchar(500) = ''SELECT value FROM DB.dbo.Tablename''' + above script generates and executes the following. The carriage return isn't displaying it as I would like but it should work. )WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON, OPTIMIZE_FOR_SEQUENTIAL_KEY = OFF) ON I've never tried to connect to a different server with tsql.
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