And now the code looks very similar to my first suggestion. The thing missing is the WHERE '' NOT IN part N 56°04'39.16" E 12°55'05.25" Viewing 7 posts - 16 through 21 (of 21 total) Prev 1 2 You must be logged in to reply to this topic.Login to reply...
Firstly to identify a duplicate entry we need to determine what fields should be considered in determining a duplicate. For instance if we had a table invoices, we could say that the field invoice_number should be unique and we would check based on just this field. In a lab we could say...
The firstduplicate observation is kept in the data set while all subsequent occurrences are deleted. But what if the third occurrence should have been kept and the first and second occurrences deleted?PROC SQL, a component of Base SAS, can help SAS铮 usersinvestigate duplicates so that a ...
If you are looking for a solution in SQL Server, then you can take a look at theUser Defined Functionmentioned in thisarticle.Once you created the function then you can use it in your query like below SELECT dbo.DistinctList(Column1,',') FormattedOutput From Table1 ...
xd.pho_phone_number, data_type, status into #dup from XD_HM_Extract xd with (nolock) join #temp t with (nolock) on (xd.pho_phone_number = t.pho_phone_number) where data_type = 'XD' --select distinct accounts where phone number is duplicate ...
I'm currently experimenting in our test lab with using the Remove-DuplicateEndpoints.ps1 provided in the Intel EMA API Scripts because our enterprise contact told me that the SQL manipulation we were told to do to get rid of duplicates is no longer supported. The issue I'm h...
Regarding your point that SQL Server should disallow this are duplicate indexes always totally useless? In SKUs without online index rebuilds just thinking that maybe the temporary creation of a dupe NCI then dropping the original might potentially have less impact than a rebuild on concurrent readin...
So, my question is: How do I get rid of the duplicate rows in the query? If the query only had one row, the form would only have one row. I've never been able to find any help or support articles that address this issue.Thanks...
Removing duplicates How do I remove duplicate values associated with a name only? I have a number of the duplicate values that are repeated across a table range and correspond to different names (in the column to th... MMcDonal Thank you for the clarification. With this I'd use the ...
ADO.NET, Entity Framework, LINQ to SQL, Nhibernate 閱讀英文 儲存 Share via Facebookx.comLinkedIn電子郵件 列印 發行項 2011/05/27 Question Friday, May 27, 2011 5:44 PM Using ASP.NET 3.5 / C# / VS 2008. I have written code to remove duplicate rows from a DataTable with specific column...