All Entity Framework & Code-First Migrations Relationships in .NET 9 🚀

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🎉 Grab a massive discount by using the code "DOTNET9".

PatrickGod
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This is a good introduction, you can do a deeper dive for another video

nove
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Great video. However, navigation properties that are lists should default to an empty list instead of null.

DMitru
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God vídeos you made, patrick! Thanks. 🚀

clebersondot-net
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Hey bro, great tutorial! You've explained everything really well, and the previous video was great too. I was just wondering about the next video—do you have any updates regarding methods for update (PUT), delete, and add (POST)? We’ve added more properties, so the code is no longer the same, if you know what I mean. Thanks!

dzoniaero
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@Patrick God. Can you tell me how to design an EF scheme if I need to save large files (blobs) in the MS SQL database? Like 20-50 megabyte files. As far as I understand, FILESTREAM is not supported by EF ?

gerb
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You run the risk of cartesian explosion by doing multiple Includes like that.

dasfahrer
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Do too many null(able) columns affect the performance of the database?

vincentotieno
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Damn. I was just re learning this..lol

blankomog
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Hello for beginner dev should i learn MVC or go straight to .net core web api ???

justsmile
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Great stuff, but you should also be very upfront with the dangers of these things. We are raising a generation of coders that do not know or care about database design and optimization because of EF. If a dev learns about EF core from videos like these and jumps into a decently big project chances are his code will bring trouble (performance wise specifically) at the very least.

FastForward-is