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dotnet core 3 support

See original GitHub issue

dotnet core version: 3.0.0-preview5-19227-01 ef core version: 3.0.0-preview5.19227.1 Oracle.EntityFrameworkCore version: 2.19.0-beta4

in Startup.cs

services.AddDbContext<DbContext>(opt => opt.UseOracle("User Id=user1;Password=123456;Data Source=127.0.0.1:1521/ORCLPDB1"));

got an error when doing a simple query

An unhandled exception has occurred while executing the request.
System.TypeLoadException: Method 'PopulateDebugInfo' in type 'Oracle.EntityFrameworkCore.Infrastructure.Internal.OracleOptionsExtension' from assembly 'Oracle.EntityFrameworkCore, Version=2.0.19.0, Culture=neutral, PublicKeyToken=null' does not have an implementation.

Is this a Oracle.EntityFrameworkCore but? when will it support dotnet core 3.

I found a similar discussion about Devart.Data.Oracle at https://forums.devart.com/viewtopic.php?t=36091

Issue Analytics

  • State:closed
  • Created 4 years ago
  • Comments:17 (8 by maintainers)

github_iconTop GitHub Comments

2reactions
romuloteixeiracommented, Jan 7, 2020

Hi, I got the same issue and I found the following: https://www.nuget.org/packages/Oracle.EntityFrameworkCore/

Basically, this page shows the dependencies DLLs and versions. Microsoft.EntityFrameworkCore.Relational (>= 2.1.11 && < 3.0.0)

I updated from 3.1.0 to 2.2.6 of these packages and it worked nice: Microsoft.EntityFrameworkCore and; Microsoft.EntityFrameworkCore.Relational

0reactions
HarshaNagacommented, Jun 9, 2020

Okay gotcha Thank You. If I am not wrong DIRECTORY NAME will be the path of tnsnames.ora file location right.

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