Blazor (ASP.NET Core) - EF Core Raw SQL Queries for Stored Procedure

Описание: In this video , we will see how to create a Stored Procedure to search and bind the Customer details in our Blazor application using the EF Core Raw SQL Queries for executing our Stored procedure with search parameter.

In this video , we will see in detail how to use Entity Framework Core Raw SQL for executing Stored Procedures in our ASP.NET Core Blazor Applications.

Raw SQL queries are most commonly useful for all the relational database as it can be useful to return the regular entity types or keyless entity types. As if we work with large database with lots of relational tables and many pages, we need to bind and show the table details by joining from many tables, for example, if we want to show the sales report, in that case, we need to join multiple tables like Company master, Plant master, customer Master, Item master, Production results and Sales results. In this case, the best option will be make it as a Stored procedure and also sometimes, it will be hard to define the entity for several join in one Stored Procedure. In those cases, we can use this Raw SQL Queries and without defining the entity, we can directly execute the Stored Procedure and bind the result in our Blazor applications.

Prerequisites
Visual Studio 2019
.NET Core 3.1 SDK or later

Step 1: Create ASP.NET Core Blazor Server Application
Step 2: Install the Packages
Step 3: Create Model Class
Step 4: Add the Service and DbContext to the Startup.cs
Step 5: Working with Client Project

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