I want to add a column to the model, but I do not want to add it to the database. What do I do?
We have created the Extension container functionality for that To use this functionality you need to:
- Add the Extensions (or any other name) field of the nvarchar(max) type to the table
- Add a column to the model and specify its name in the Extension container field
- Add attributes with the Extension flag
After that, all attributes with the Extension flag will be serialized and stored in the Extension container in the JSON format. Please, note:
- DWKit ORM fully supports such columns; however, you may encounter difficulties when directly accessing these fields through the database server.
- This functionality works in MS SQL Server 2017+ and Postgres 9.5+.