The Artima Developer Community
Articles | News | Weblogs | Books | Forums
Artima Forums | Articles | Weblogs | Java Answers | News
Sponsored Link •

Java Buzz Forum
SQL Trick: row_number() is to SELECT what dense_rank() is to SELECT DISTINCT

0 replies on 1 page.

Welcome Guest
  Sign In

Go back to the topic listing  Back to Topic List Click to reply to this topic  Reply to this Topic Click to search messages in this forum  Search Forum Click for a threaded view of the topic  Threaded View   
Previous Topic   Next Topic
Flat View: This topic has 0 replies on 1 page
justin cater

Posts: 19616
Nickname: justin78
Registered: Mar, 2011

Justin Cater is executive editor at Java Code Geeks
SQL Trick: row_number() is to SELECT what dense_rank() is to SELECT DISTINCT Posted: Oct 16, 2013 1:41 PM
Reply to this message Reply

This post originated from an RSS feed registered with Java Buzz by justin cater.
Original Post: SQL Trick: row_number() is to SELECT what dense_rank() is to SELECT DISTINCT
Feed Title: Java Code Geeks
Feed URL: http://feeds.feedburner.com/JavaCodeGeeks
Feed Description: Java 2 Java Developers Resource Center 		Latest Java Buzz Posts
Latest Java Buzz Posts by justin cater
Latest Posts From Java Code Geeks

Advertisement
The SQL:2003 standard ranking functions are awesome companions and useful tools every now and then. The ones that are supported in almost all databases are: ROW_NUMBER(): This one generates a new row...

Read: SQL Trick: row_number() is to SELECT what dense_rank() is to SELECT DISTINCT

Topic: Augmented Reality : Introduction of Metaio SD Previous Topic   Next Topic Topic: Why MongoDB is worth $1.2 billion
Sponsored Links


Google
  Web Artima.com   

Copyright © 1996-2019 Artima, Inc. All Rights Reserved. - Privacy Policy - Terms of Use