| Author |
Message
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| kumar.shanj |
 Posted: Mon Jan 17, 2011 2:55 am Post subject: How to Adding a integer value to Date variable? |
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Apprentice
Joined: 18 Nov 2010
Posts: 49
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My requirement is to add some noOfDays to a Date variable in ESQL code of Compute node of Websphere Message broker.
When i am trying like
SELECT
CASE
WHEN
(cast(A.TERMINATION_DT as date FORMAT 'dd-mon-yy')
<= cast((CURRENT_DATE +1) as date FORMAT 'dd-mon-yy'))
THEN
A.TERMINATION_DT
ELSE
NULL
END AS EndDate
FROM
Database_VW AS A
I am getting a error like Invalid or incompatible data types for '+' operator. |
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| mgk |
| Posted: Mon Jan 17, 2011 3:07 am Post subject: |
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Padawan
Joined: 31 Jul 2003
Posts: 1642
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Hello. Look at the INTERVAL datatype - you can declare an INTERVAL of a given number of DAYs.
Regards,
_________________
MGK
The postings I make on this site are my own and don't necessarily represent IBM's positions, strategies or opinions. |
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| kumar.shanj |
| Posted: Mon Jan 17, 2011 5:13 am Post subject: |
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Apprentice
Joined: 18 Nov 2010
Posts: 49
|
But i need to find the difference between two dates and manupulation of date value by adding one day to the current date.
SELECT
CASE
WHEN
((A.TERMINATION_DT )
<= ((CURRENT_DATE +1 ) ) ) THEN
A.TERMINATION_DT
ELSE
NULL
END AS EndDate
FROM Database_VW AS A
Is there any way to add a number to a date variable to get output as date only? |
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| Vitor |
| Posted: Mon Jan 17, 2011 5:17 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| kumar.shanj wrote: |
| Is there any way to add a number to a date variable to get output as date only? |
Yes. Look at the INTERVAL datatype 
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| kumar.shanj |
| Posted: Mon Jan 17, 2011 10:09 am Post subject: |
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Apprentice
Joined: 18 Nov 2010
Posts: 49
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SET put_Date = CURRENT_DATE + CAST(1 AS INTERVAL DAY);
This code is working.
Thanks |
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| Vitor |
| Posted: Mon Jan 17, 2011 10:13 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
|
| kumar.shanj wrote: |
| This code is working. |
Told you.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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