Do you want to find out how to avoid duplicates in the results of a SQL SELECT query? This article will show you how. Simply use the DISTINCT clause and between the SELECT clause and the fields.

Edited by Stuart A. Kornfeld, Washington University School of Medicine, St. Louis, MO, and approved July 20, 2018 (received for review March 6, 2018) ...

I have the following problem using the following statement alasql var sql = 'select DISTINCT FROM Period? ORDER BY ASC RequestDate ' var res = alasql (sql, [result]); With version 0.3 (used in the ...

Edited by Paul W Sternberg, California Institute of Technology, Pasadena, CA, and approved September 7, 2011 (received for review May 31, 2011) ...

As I mentioned Monday and in my Visual Studio 2008 review, I've been struggling with the finer points of LINQ queries. In a talkback comment to my review, "CSharper" pointed me at one solution to ...

"# Select all films from R or PG.\n", ...

Learn how to master the SELECT statement to form truly useful data queries. This article explains functions, clauses, and keywords that will make your life a lot easier. Due to popular demand, we’re ...