Npgsql 3.2.0 rocks !

npgsql

• 3.2 just released
• very easy to access PostgreSQL!
• though need to clean the previous environment completely, otherwise causes troubles ...into nowhere...

(added 2017-02-11) How to use EF Core with npgsql - data first

1. (install Powershell 5.0)
2. PM> Install-Package Microsoft.EntityFrameworkCore.Tools -pre
3. PM> Scaffold-DbContext "Host=localhost;Database=mydatabase;Username=myuser;Password=mypassword" Npgsql.EntityFrameworkCore.PostgreSQL
4. voilà　Postgres Table -> Class ORMapping Done !

Must READ this thread

• https://github.com/npgsql/npgsql/issues/1299
• and this
• http://www.npgsql.org/doc/ddex.html

• for me, it took me to remove all npgsql entries in all machine.config files and uninstall all npgsql related modules with Nuget Manager in VS2015.

How to install

1. https://github.com/npgsql/Npgsql/releases
2. Download Npgsql.vsix - DONT DOWNLOAD Npgsql-3.2.0.msi
3. install NPgsql.vsix
4. voilà