Top 20 NuGet Database Packages

Afx.Data
Run Scripts SQL
SQLServer OddJob Storage implementation.
Provides a helper class for easy ADO.Net queries and data reader tasks. As well, includes extension methods to easily read data for specific column names.
Distributed in-memory cache
db4o is an .NET embedded object oriented database aimed to simplify object storage / query / retrieval with minimal. this is GPL .netstandard2.0 version
DAL.Standard is a SQL db interface and data mapper, designed to probide a lightweight way to manager sql data.
CRUD based ORM system. Simple to set up and use.
An abstraction for the SQL Merge statement with many options and efficiencies.
My tools Demo
Package Description
Storage System
This is a new set of templates to use when creating a project for DataTier.Net targeting DotNetCore 3.1
Flexibel SQL Repository based on Dapper for .NET. This repository auto generates SELECT, UPDATE, INSERT and DELETE SQL statements based on the passed domain class. The library contains like: handy extension methods, cloudinary access methods, data annotion validator, e-mail methods, data conversion ...
This item template creates two files, a DataWatcher and a Service. This package is meant to be installed via DataTier.Net, as there are few variables that have to replaced and I haven't figured out Dot Net Core replacement paremeters yet, so I am rolling my own replacement parameters after install.
Package Description
Migrate your databases using NPoco