tzh.entityframeworkcore.ext (nuget): Entity Framework: Bulk Insert, BulkSaveChanges, Bulk Update, Bulk Delete, Bulk Merge, and Bulk Synchronize.  Support: SQL Server, SQL Azure, PostgreSQL  Coming soon: SQL Compact, Oracle, MySQL, and SQLite  This library is NOT FREE. Trial period always stops at the end of the month.
Keywords: Entity|Framework|Bulk|Insert|EntityFramework|BulkInsert|EF|EF6|Batch|Update|Delete|Merge|BulkCopy|SqlBulkCopy|SaveChanges|C#