?
Solved

How to change this to an update script

Posted on 2011-09-28
4
Medium Priority
?
252 Views
Last Modified: 2012-05-12
I need to change what was posted in this link to an update statement where SET Records = 'T'

http://www.experts-exchange.com/Database/Oracle/Q_27343597.html
0
Comment
Question by:gilnari
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
4 Comments
 

Author Comment

by:gilnari
ID: 36718137
Should have stated the table to update is PRODUCT and the field to update is Removed
0
 
LVL 77

Expert Comment

by:slightwv (䄆 Netminder)
ID: 36718160
That question selects from a table called analysis.

What are the tables linked?  in other words, what columns in analysis cause removed to be updated to a 'T' in product?
0
 
LVL 74

Accepted Solution

by:
sdstuber earned 2000 total points
ID: 36718195
i'll take a guess based on previous questions but I too am confused as to the connection.
particularly since the link above points to removed='F'  but here you're setting it to 'T'


UPDATE product
   SET removed = 'T'
 WHERE analysis IN
           (SELECT name
              FROM (SELECT a.*,
                           ROW_NUMBER() OVER (PARTITION BY name ORDER BY version DESC) rn,
                           COUNT(*) OVER (PARTITION BY name) cnt
                      FROM analysis a)
             WHERE cnt > 1 AND NOT (rn = 1 AND removed = 'F'))
0
 
LVL 74

Expert Comment

by:sdstuber
ID: 36718204
if that's not correct,  please supply the column(s) needed to connect product to analysis.
and, if there are any other conditions that apply
0

Featured Post

Free Tool: IP Lookup

Get more info about an IP address or domain name, such as organization, abuse contacts and geolocation.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Working with Network Access Control Lists in Oracle 11g (part 2) Part 1: http://www.e-e.com/A_8429.html Previously, I introduced the basics of network ACL's including how to create, delete and modify entries to allow and deny access.  For many…
Note: this article covers simple compression. Oracle introduced in version 11g release 2 a new feature called Advanced Compression which is not covered here. General principle of Oracle compression Oracle compression is a way of reducing the d…
Video by: Steve
Using examples as well as descriptions, step through each of the common simple join types, explaining differences in syntax, differences in expected outputs and showing how the queries run along with the actual outputs based upon a simple set of dem…
This video shows how to Export data from an Oracle database using the Datapump Export Utility.  The corresponding Datapump Import utility is also discussed and demonstrated.
Suggested Courses

752 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question