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SQL connection problem after downloading (2)
2022-07-07 23:49:00 【Xiaobai learning software】
title : Connect to the server
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Can't connect to DESKTOP-A8Q2PDV\MSSQLERVER.
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Other information :
With the SQL Server A network related or instance specific error occurred while establishing the connection . Server not found or unreachable . Verify that the instance name is correct and SQL Server Configured to allow remote connections . (provider: SQL Network Interfaces, error: 26 - Locate the specified server / Error in instance ) (Microsoft SQL Server, error : -1)
I haven't met it myself , Solving ( Question 1 ) According to the operation of online search
If there is a connection problem, you can
1. This computer —( Right click )— management —— Services and Applications
double-click SQLServer Configuration manager ( If the page doesn't have SQL Configuration manager , It means that there is a problem when downloading , The configuration manager is in SQL Self existing when downloading , The stupid way I use is to download SQL Uninstall all relevant files , Again , Look at the problem step by step )
2. double-click SQLServer service
3. double-click SQL service , take SQL agent Right click start-up
4. stay SQLServer Click... In network configuration MSSQLSERVER The agreement , As shown in the figure below, it changes to start
5. Reopen SQL In theory, it's ok
But when I write a blog, I want to make a connection error again , After changing the agency and agreement to prohibit , I'm still connected
(*Φ Dish Φ*) The software installation is amazing
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