Entity framework core tutorial

preview_player
Показать описание
#entityframeworkcore #dotnetcore
Single video tutorial for entity framework core (ef core 6.0).We are going to learn essential concepts of entity framework core.It is a vast topic,so we
will discuss remaining things in future videos,so make sure to keep up with me.

.................
Chapters:
00:00 Introduction
00:12 What is entity framework core?
00:32 What is model?
00:42 What is DbContext?
01:01 What is DbSet?
02:11 Defining connectionString
03:36 Adding DbContext class
04:00 Installing EF Core
09:21 Creating a model
09:50 Adding a DbSet
10:49 Running first migration command
13:04 Entity types (ColumnName,ColumnType,Required etc)
19:20 Defining Primary key
25:18 Basic DbContext operations(add,update,delete,read)
38:25 One-to-one relationship and defining foreign key
49:51 One-to-many relationship
52:40 Many-to-many relationship
56:44 Getting data from multiple tables (inner join)
1:04:07 Conclusion
................................
Other links:
.......................................................
connect with me
..........................................
Become a supporter:
#ravindradevrani
Рекомендации по теме
Комментарии
Автор

It was a Great Adventure for me. You just utilized every second of your video to the Fullest. Really enjoyed Learning from you.

poojanbhavsar
Автор

Hello @Ravindra Devrani, Thanks for an amazing video. It was incredibly helpful in guiding me through the process of creating a Category table and its migration file. However, I've encountered an issue while attempting to create the migration file for the Product table.

Unfortunately, upon generating the migration file for the Product table, I found that both the Up() and Down() methods are empty. Despite this, upon inspecting the database, I noticed the presence of the "__migrationHistory" table, containing records of the previous two migrations. Could you please provide guidance on resolving this issue and how I can ensure that the Up() and Down() methods contain the appropriate instructions for creating and dropping the Product table?

DhanaLakshmi-jmfy
Автор

Sir ecommerce project upload and make video you already created book and movie so if you create will more help to me

akshaygiri