sqlbulkcopy topic
EFCore.BulkExtensions
Entity Framework EF Core efcore Bulk Batch Extensions with BulkCopy in .Net for Insert Update Delete Read (CRUD), Truncate and SaveChanges operations on SQL Server, PostgreSQL, MySQL, SQLite
bulk-writer
Provides guidance for fast ETL jobs, an IDataReader implementation for SqlBulkCopy (or the MySql or Oracle equivalents) that wraps an IEnumerable, and libraries for mapping entites to table columns.
Dapper-Plus
Dapper Plus - High-Efficient Bulk Actions (Insert, Update, Delete, and Merge) for .NET
EntityFramework-Extensions
Entity Framework Bulk Operations | Improve Entity Framework performance with Bulk SaveChanges, Insert, update, delete and merge for SQL Server, SQL Azure, SQL Compact, MySQL and SQLite.
Bulk-Operations
C# SQL Bulk Operations | High-performance C# bulk insert, update, delete and merge for SQL Server, SQL Azure, SQL Compact, MySQL, and SQLite.
SqlBulkHelpers
Lightweight library for working with high performance bulk updates & materialized data in SQL Server with support for Identity columns, Annotations, Materialization from disparate systems, etc.
PhenX.EntityFrameworkCore.BulkInsert
Super fast bulk insertion for Entity Framework Core on SQL Server, PostgreSQL, Sqlite, MySQL and Oracle