delete duplicate data based on two group by columns in sql

delete duplicate data based on two group by columns in sql



1.Microsoft OLAP Blog by Hilmar Buchta: A duplicate ...

Description:29-11-2009 · SQL Server 2005 | SQL Server 2008. This post is
about a common error message during dimension processing I've been asked
about quite a few times so I ...



2.SQL SERVER – 2005 – 2008 – Delete Duplicate Rows ...

Description:23-06-2009 · I had previously penned down two popular snippets
regarding deleting duplicate rows and counting duplicate rows. Today, we
will examine another very quick ...



3.How to delete duplicate rows with SQL, Part 2 | Xaprb

Description:Why this is hard. This is hard because there is no way to do
this in standard SQL (correct me if I'm wrong). SQL is based on relational
algebra, and duplicates ...



4.SQL SERVER – Delete Duplicate Records – Rows | Journey ...

Description:01-03-2007 · Following code is useful to delete duplicate
records. The table must have identity column, which will be used to
identify the duplicate records.



5.Find, hide, or eliminate duplicate data - Access - Office.com

Description:Understand duplicate data. One of the primary reasons for
using a relational database is to avoid duplicate data. However, as
databases age, they often acquire ...



6.Delete single row from duplicate rows in SQL Server 2005 ...

Description:23-07-2007 · Delete single row from duplicate rows in SQL
Server 2005 and 2000. July 23, 2007 by chiragrdarji



7.delete - Removing duplicate rows from table in Oracle ...

Description:I'm testing something in Oracle and populated a table with
some sample data, but in the process I accidentally loaded duplicate
records, so now I can't create a ...



8.Oracle SQL & PL/SQL: Delete Duplicate Records

Description:sql, sql server, outer join, select, joins, sql join, sql
query, pl sql, plsql, sql outer join, sql views, sql group by, sql
subquery, plsql cursors, pl sql triggers ...



9.how to delete duplicate record in a table by using SQL ...

Description:how to delete duplicate record in a table by using SQL query.
I also faced the same kind of problem and solved it by myself as I never
got good source.



10.Query to delete duplicate records or rows in sql server ...

Description:In this article I will explain how to delete or remove
duplicate records or rows from a datatable in SQL server.