Solved

Modify field contents.  Remove "Atten" from a field that contains "Atten: First Name Last Name"

Posted on 2008-11-03
3
196 Views
Last Modified: 2012-05-05
Please help me with a SQL statement that will remove "Atten" from the Attent field that contains rows with:
Jane Doe
Atten Jane Doe
Attention Jan Doe
Jon Doe
etc
Select * from Leas where Attent like 'Atten%'
will return the appropriate rows.  What addtional syntax will remove only the Atten and Attention and leave the names in the Attent field?
Thanks
0
Comment
Question by:LFreehauf
[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
3 Comments
 
LVL 17

Expert Comment

by:aflockhart
ID: 22867884
select case
when left(attent,9)='Attention' then right(attent,len(attent)-9)
when left(attent,5)='Atten' then right(attent,len(attent)-5)
else attent
end
AS TrimmedAttentValue
from Leas
0
 

Author Comment

by:LFreehauf
ID: 22868836
I think I need to clarify.
I want to delete any occurrence of "Atten" and "Attention" from the "Attent" field.
Your select statement returns data without the Atten or Attention (Thank You).  However, I want to modify data; remove ("Atten" and "Attention") from the field:
Example of 4 rows and the Attent field prior to modifications:
Jan Doe
Atten Jan Doe
Attention Jon Doe
Jon Doe

Example of the same 4 rows and the Attent field after the modification (desired results):
Jan Doe
Jan Doe
Jon Doe
Jon Doe
0
 
LVL 17

Accepted Solution

by:
aflockhart earned 500 total points
ID: 22874566
To modify the original data, use the UPDATE syntax below:  (I have also amended the code to delete the space between "Attention" or "Atten", and "Jane Doe")
Note that this will fail to find occurences where the word "attention" is spelled wrongly; and if there is any punctuation like "Attten : Jane Doe" it may give unwanted results


update leas 
set attent=
select case
when left(attent,9)='Attention' then ltrim(right(attent,len(attent)-9))
when left(attent,5)='Atten' then ltrim(right(attent,len(attent)-5))
else attent 
end 
where left(attent,5)='Atten' 

Open in new window

0

Featured Post

Revamp Your Training Process

Drastically shorten your training time with WalkMe's advanced online training solution that Guides your trainees to action.

Question has a verified solution.

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

In this article we will learn how to fix  “Cannot install SQL Server 2014 Service Pack 2: Unable to install windows installer msi file” error ?
In part one, we reviewed the prerequisites required for installing SQL Server vNext. In this part we will explore how to install Microsoft's SQL Server on Ubuntu 16.04.
This video shows, step by step, how to configure Oracle Heterogeneous Services via the Generic Gateway Agent in order to make a connection from an Oracle session and access a remote SQL Server database table.
Via a live example, show how to shrink a transaction log file down to a reasonable size.

707 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