Removing duplicates rows from a unique index SQL Server table You can use the index to classify the duplicate data in unique index tables then delete the duplicate records. First, we need to create a ...

This guide explains how to delete multiple rows from a table, assuming you've already connected to a data source. We'll use PostgreSQL for this example, but you can adjust the queries based on the SQL ...

4 Ways to Delete Duplicate Records in Oracle - wikiHow How to Remove Duplicate Rows in MySQL 3 Ways to Delete How to delete duplicate rows in a SQL table Delete and Avoid duplicate entries in SQL Ms ...

Executing this query in SQL returns results such as: Now if you drop the view from your data model and re-add it, EF will pick up the real primary key column that is labeled NID and your LINQ ...