Top 20 NuGet database Packages

RPC Base libraries contains classes used in most applications from RPC Scandinavia.
Simple Access ORM provides database access in Ado.net methods naming pattern. Documentation of using SimpleAccess is available at https://simpleaccessorm.com
Database adapter. In that version only for mysql but it should give a single inteface for all databases.
A custom trace listener for logging to a database.
Types exposed by Cassette, a content-addressable storage library for .NET
Spartacus is a database connection and reporting engine written in C#.
This is a library of simple utilities for developers of websites.
Premise is a library for .net core applications to support quick and easy scaffolding of applications. This package contains the neccessary classes to implement a generic repository pattern using Entity Framework.
AntData.Orm For Dotnet Core
Configure databases in Prius ORM to connect to MySql and MariaDB. Defines the server type 'MySql' that you can use in your Prius ORM configuration file.
Configure databases in Prius ORM to connect to PostgreSQL databases. Defines the server type 'PostgreSql' that you can use in your Prius ORM configuration file.
Configure databases in Prius ORM to connect to Microsoft SQL Server. Defines the server type 'SqlServer' that you can use in your Prius ORM configuration file.
Configure databases in Prius ORM to connect to SQLite databases. Defines the server type 'SQLite' that you can use in your Prius ORM configuration file.