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varalakshmi
Yak Posting Veteran
98 Posts |
 Posted - 2008-05-07 : 08:17:04
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| Hi,I need to display a default value in the query result if the column has null values . Say for a string column if it is NULL then I would display something like 'NO DATA' .Can anyone of you suggest how I can go about this? |
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harsh_athalye
Master Smack Fu Yak Hacker
5581 Posts |
Posted - 2008-05-07 : 08:24:22
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| [code]select iif(col is null, 'NO DATA', col) as colfrom table[/code]Harsh AthalyeIndia."The IMPOSSIBLE is often UNTRIED" |
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varalakshmi
Yak Posting Veteran
98 Posts |
Posted - 2008-05-08 : 09:00:06
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| Thank you... |
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madhivanan
Premature Yak Congratulator
22864 Posts |
Posted - 2008-05-08 : 09:09:21
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| Also you may get error if col is of INT datatypeBetter do this when you show data at front endMadhivananFailing to plan is Planning to fail |
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