Entity framework mysql connection string error?

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I am trying to connect entity framework and mySQL. Why i get this error? (Cannot convert 2 arguments from 'string' to 'MicrosofEntityFrameworkCore.ServerVersion')

What I have tried:

protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
optionsBuilder
.UseMySql(@"server=localhost;port=3306;database=shopDb;user=root;password=mysql123;");

}

Posted 3-Sep-21 7:37am

deriny0

Updated 3-Sep-21 10:10am

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Wendelius 3-Sep-21 15:42pm

Which (nuget) package you're using?

deriny0 3-Sep-21 15:57pm

Package Pomelo.EntityFrameworkCore.MySql -Version 5.0.1

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Wendelius · Accepted Answer · 2021-09-03T10:10:00

Looking at the implementation at Pomelo.EntityFrameworkCore.MySql/MySqlDbContextOptionsBuilderExtensions.cs at 00b4353d95a342bed33f8a15b63f9afb02933a39 · PomeloFoundation/Pomelo.EntityFrameworkCore.MySql · GitHub[^], two parameters are required, connection string and the version.

For an example, have a look at GitHub - PomeloFoundation/Pomelo.EntityFrameworkCore.MySql: Entity Framework Core provider for MySQL and MariaDB built on top of MySqlConnector[^] , section 2. Services Configuration