Cannot attach the file mdf as database c#
WebApr 10, 2013 · Here are some easy steps that are very helpful to you to attach SQL MDF file through SQL Server Management Studio. Go through Start Button->All Programs->SQL Server XXXX->SQL Server Management Studio Login in it Select Object Explorer enlisted databases Then Right click on it and Select Attach database WebDec 12, 2014 · CREATE DATABASE permission denied in database master. Cannot attach the file "...Database.mdf" as database file "Database". What I've tried: deletion my database using SQL SERVER Object explorer(no results, the same error) change connection string (no result, the same error) googled in the Internet.
Cannot attach the file mdf as database c#
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WebI can replicate it by doing the following: Create the MVC app in the VS wizard. Run the app for the first time and go to the login page (note the mdf file now gets generated). Delete the mdf file, and go back to the login page. The exception is now thrown. c# asp.net-mvc entity-framework entity-framework-4 ef-code-first Share Improve this question WebOct 29, 2024 · Cannot attach the file .mdf as database in multiple projects. Domain: Class Library - Responsible for access to Db (EF), Entities, repository etc. MVCStore: ASP.NET MVC app - uses Domain in reference to retrieve the data from the database. In Domain / web.config also in MVCStore / web.config no connection string is defined.
Web1 Answer Sorted by: 3 You can try the following (one by one): Deleting DB in SSMS Kill IIS Run the following commands via the package manager console: sqllocaldb.exe stop v11.0 (or 12.0?) sqllocaldb.exe delete v11.0 Share Improve this answer Follow answered Dec 18, 2015 at 9:19 Jorik Uiterwijk 61 3 Add a comment Your Answer WebApr 9, 2013 · Sorted by: 1 Check the following 3 things: Make sure your MDF file was created by the same or older version of SQL Server than the one installed on the target machine. Make sure that the SQL Server on target machine doesn't already have a database with the same name.
WebHow to take MySQL database backup using MySQL Workbench? Enable binary mode while restoring a Database from an SQL dump; Cannot attach the file *.mdf as database; Insert data into hive table; Createuser: could not connect to database postgres: FATAL: role "tom" does not exist; Safely remove migration In Laravel; Inserting data to table (mysqli ... WebDec 18, 2016 · var commandText = string.Format (@" USE MASTER; ALTER DATABASE {0} SET OFFLINE WITH ROLLBACK IMMEDIATE; EXEC sp_detach_db ' {0}', 'true';", "db1"); The second parameter to sp_detach_db just avoids statistics update (would be faster) You can now safely move the mdf and ldf files from their original location
WebJul 21, 2009 · This is necessary because SQL Server manages the locking of the database data in its memory. Thus, if more than one SQL Server instance has the same file open, there is the potential for data corruption. If two different user instances use the same database file, one instance must close the file before the other instance can open it.
WebFeb 4, 2013 · Answers. 1. Sign in to vote. Normally SQL Server 2008 has its databases at C:\Program Files\Microsoft SQL Server\MSSQL10.SQLEXPRESS\MSSQL. Place you *.mdf there. Then use SSMS to attach the database permanently. After that check the database properties. Check especially the AutoClose property. durham university fashion showdurham university halls of residenceWebAn attempt to attach an auto-named database for file c:\c#\Database\MMABooks.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.. i dont know what to do . 4. Update the generated DB context code so the connection string is retrieved from an application configuration file. durham university history handbookWebHow to connect access database in c#; Cannot attach the file *.mdf as database; Convert string to hex-string in C#; Could not load file or assembly Microsoft.SqlServer.management.sdk.sfc version 11.0.0.0; How to change TextBox's Background color? How to make a copy of an object in C#; asp.net mvc … durham university history maWebIf the file does not exist, you may need to restore the database from a backup or create a new database. Check file permissions: Ensure that the SQL Server service account has sufficient permissions to access the .mdf file. The account should have read and write permissions to the file and its parent directory. cryptocurrency ethereum investmentWebDon't get the request stream, quite simply. GET requests don't usually have bodies (even though it's not technically prohibited by HTTP) and WebRequest doesn't support it - but that's what calling GetRequestStream is for, providing body data for the request.. Given that you're trying to read from the stream, it looks to me like you actually want to get the … cryptocurrency etf usaWebApr 29, 2014 · Cannot attach the file 'D:\Visual Studio\MyProject\MyProject\App_Data\MyProject.Models.MyProjectContext.mdf' as database 'MyProject.Models.MyProjectContext'. I attempted to turn off automatic migrations, re-run the "enable-migrations" command, and attempted hard-coding the path to store … durham university history staff