Is possible update database table from edmx model, for example if I create a new field in edmx diagram to a table, I want update corresponding mapped table in database adding this new field ... in visual studio menu I find the voice "update model from database" and "create database from model" , but I not find "update database from model"...
I can update database table from edmx model?
288 views Asked by Ssocial.it Web Agency At
2
There are 2 answers
0
Pinch
On
I don't believe Edmx (database fist) works that way, at least, out of the box. You need to use code first, and enable migrations. Edmx is nothing more than mapping to your data, that doesn't tie into migrations. I believe there is a way to auto-generate your code first as well using visual studio...just like the Edmx.
Related Questions in C#
- How to call a C language function from x86 assembly code?
- What does: "char *argv[]" mean?
- User input sanitization program, which takes a specific amount of arguments and passes the execution to a bash script
- How to crop a BMP image in half using C
- How can I get the difference in minutes between two dates and hours?
- Why will this code compile although it defines two variables with the same name?
- Compiling eBPF program in Docker fails due to missing '__u64' type
- Why can't I use the file pointer after the first read attempt fails?
- #include Header files in C with definition too
- OpenCV2 on CLion
- What is causing the store latency in this program?
- How to refer to the filepath of test data in test sourcecode?
- 9 Digit Addresses in Hexadecimal System in MacOS
- My server TCP doesn't receive messages from the client in C
- Printing the characters obtained from the array s using printf?
Related Questions in VISUAL-STUDIO
- The current .NET SDK does not support targeting .NET Core 6.0. Brand new WPF Project VS Community 2022 17.9.5
- Dotnet Run is not working but the application is running in Visual Studio
- Is there a way to support Tailwind @apply in Visual Studio?
- How can I eliminate compile warnings using ZLib in Visual Studio
- C++(or Visual Studio) saving the file will not preserve the original file contents
- VS Community 2022 cannot install dotnet-ef when i try to publish
- Visual Studio 2022 convert spaces to tabs on checkout and back to spaces on checkin
- What should I do if Visual Studio has a restriction on creating files with a long name or a long path to these files?
- Command line error D8036 - not allowed with multiple source files with node-gyp and VS2022
- Migrate Old VS 2015 .suo file to the New VS 2022 DocumentLayout.json
- How to make one executable visual studio, that users can run?
- Use tabs instead of spaces in .csproj file in Visual Studio 2022
- Unity - scrollview/dragging breaks after specific scene inactivity
- How to make Visual Studio 2022 project launch Windows Terminal instead of PowerShell?
- Why is 'EDITBIN /STACK:2097152 w3wp.exe' cmd is giving me an LNK1342 error?
Related Questions in ENTITY-FRAMEWORK
- Query (or LINQ in Entity Framework) for getting user's rank
- I'm trying to create a user with identity in .NET 8 with Entity Framework and I'm getting the following error, both in MySQL and SQL Server
- Entity Framework, Error when deleting data from multiple tables at the same time
- The instance of entity type 'User' cannot be tracked because another instance with the same key value for is already being tracked. Not structural
- Is it a good idea to use EF with Supabase?
- ModelState.IsValid is false when its Data Model Concurrency Token is non nullable
- EF6 Find function always go to the DB
- A second operation started on this context before a previous operation completed. in .NET Core
- Internal .NET Framework Data Provider error 1 in EF
- why cannot dotnet ef tools find my installed dotnet sdk and runtime
- Blazor hybrid cant add migration
- Access to all types, classes and interfaces from multiple projects through reflection in C#
- how to Store/Map Complex data type using EF?
- The database operation was expected to affect 1 row(s), on UpdateAsync
- Is it possible to generate database-agnostic migrations with Entity Framework?
Related Questions in EDMX-DESIGNER
- Visual Studio 2017 opening edmx file cause HRESULT: 0x80029C4A error
- Visual Studio 2022 Entity Framework Designer not loading correctly
- Net Framework 4.8 EF6 EDMX T4 Error _generationEnvironment is NULL
- Changing default T4 template for new EDMX files
- Entity Framework: how to add an association, based on an existing property
- Alternate way to get to "Update model from Database" and Model Browser without opening up edmx file using ADO.NET Entity Model Designer?
- Entity Framework won't detect foreign key from database
- I can update database table from edmx model?
- Visual Studio 2019 EDMX Missing ADO.NET Entity Data Model Item Template
- EDMX canvas and generating a database from Model question
- Exporting edmx diagram from edmx designer cut off tables using PDFCreator
- Cannot add junction tables (as a result of many to many relationship) to entity data model designer (edmx)
- Table not being displayed in Entity Framework Diagram (edmx)
- Error while trying to exec stored procedure parameters Entity Framework EDMX model in C#
- Is there a way to sort my entire EDMX designer automatically?
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Popular Tags
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
In the EF EDMX "Model-First" workflow you always generate a full database DDL script, and for incremental changes use a schema-compare tool like SSDT to create the change script.
See eg https://learn.microsoft.com/en-us/ef/ef6/modeling/designer/workflows/model-first#5-dealing-with-model-changes
It's not a very popular or useful workflow, and the tooling for incremental updates was just never built. The vast majority of EDMX users do a database-first workflow with no customization of the EDMX.
But you should really stop using EDMX. The graphical designer seems simpler to begin with, but using code-based mapping is simpler in the long run.