[x]
Posted via EE Mobile

Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again.

Question
[x]
Attachment Details
[x]
The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

  • The Grade of the Solution
  • The Zone Rank of the Expert Providing the Solution
  • The Number of Author and Expert Comments
  • The Number of Experts Contributing
  • The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

9.6

How to get Oracle to use multiple date formats in the same query (w/o using to_char or to_date)?

Asked by jrram in Oracle Database

Tags: oracle, concatenation, nls_date_format

I am trying to manually duplicate the results of a query some software at my job runs.  I have attached a sample query below.

When the software runs the query it returns (desired result):

'001-001-01-JAN-06-0-6-6-6','2006-01-06 00:00:00'

When I run the query manually in SQLPlus I get:

'001-001-01-JAN-06-0-6-6-6','01-JAN-06'

Notice the second field format is different.  I thought it might be because the Java code was setting the NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS'; before it issues the query.

So I tried this and got:

'001-001-2006-01-01 00:00:00-0-6-6-6','2006-01-06 00:00:00'

Now the first field format is different, but the second field matches the desired result.  This let me know that if you set the NLS_DATE_FORMAT, then it isnt negated when doing a concatenation.


Without using to_date() or to_char() around and individual field query, is it possible generate the desired output above?

NOTE: The default NLS_DATE_FORMAT setting is DD-MON-RR when either the software or i connect manually.  And, I have attached the complete NLS settings in case they may be helpful.
1:
select trim(trailing '-' from PC.COMPANY||'-'||PC.PAYGROUP||'-'||PC.PAY_END_DT||'-'||PC.OFF_CYCLE||'-'||PC.PAGE_NUM||'-'||PC.LINE_NUM||'-'||PC.SEPCHK, PC.PAY_END_DT
Attachments:
 
Default NLS Settings for Oracle installation
 
[+][-]03/20/09 10:03 AM, ID: 23941362Accepted Solution

View this solution now by starting your 30-day free trial. Setting up your free trial is quick, easy, and secure. We will return you to this solution, unlocked, when you're done.

About this solution

Zone: Oracle Database
Tags: oracle, concatenation, nls_date_format
Sign Up Now!
Solution Provided By: schwertner
Participating Experts: 3
Solution Grade: A
 
[+][-]03/20/09 10:06 AM, ID: 23941398Assisted Solution

Assisted solutions are selected by the member who asked the question as a comment that contributed to their question's solution.

Start your 30-day free trial to view this Assisted Solution or ask the Experts your question.

 
[+][-]03/20/09 12:15 PM, ID: 23942835Expert Comment

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 30-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]03/20/09 12:36 PM, ID: 23943077Expert Comment

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 30-day free trial to view this Expert Comment or ask the Experts your question.

 
[+][-]03/21/09 02:20 AM, ID: 23946488Author Comment

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 30-day free trial to view this Author Comment or ask the Experts your question.

 
[+][-]03/21/09 02:23 AM, ID: 23946491Expert Comment

At Experts Exchange, members can ask their questions to thousands of technology professionals, also known as Experts. Experts compete and collaborate to answer those questions by leaving comments like this one.

Start your 30-day free trial to view this Expert Comment or ask the Experts your question.

 
 
Loading Advertisement...
20091111-EE-VQP-92 - Hierarchy / EE_QW_EXPERT_20070906