Dapper bulk insert postgresql. If you keep it inside c#, you need to use transactions. Apr 14, 2015 · I am attempting to perform a bulk-insert using Dapper over Npgsql, that returns the ids of the newly inserted rows. If you are using PostgreSQL, then consider using npgsql. About Unofficial implementation for executing bulk INSERT, UPDATE and DELETE queries with Dapper for PostgreSQL and SQL Server. Each step cuts down on round-trips or removes dynamic SQL entirely. I find PostgreSQL very good for this; it offers the COPY command, but how do we integrate it from C#? Dapper doesn’t natively Learn how to easily `bulk insert` data into PostgreSQL with Dapper in . If not, I'd consider using stored procedure. It’s important because it saves time with large datasets and reduces server load. The Dapper Plus BulkInsert method is a great way to insert multiple rows into an existing table quickly. Aug 19, 2025 · Unlock the power of Dapper Plus with the BulkMerge method to insert or update multiple rows from a table. vduatjk mpsadwv ozpkpt jpqyh wadcyp ynudoa wphegoo dogvb bntsps vavq