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Need Query help

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Need Query help SQL forums discussing structured query language related questions that are platform independent. Discussions include advanced topics such as joins, stored procedures, and triggers.

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  #1  
Old August 27th, 2004, 08:09 AM
Frogger Frogger is offline
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Need Query help
I'm fairly new to SQL and cannot figure out how to return the ammount of rows that have nothing in them.
I'm sure it's something like SELECT collumn_name FROM table_name WHERE id = ' '
but that doesn't work.
Can anyone help me out with this?

Frogger
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  #2  
Old August 27th, 2004, 09:14 AM
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Memnoch Memnoch is offline
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What field are you checking for empty?
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Old August 27th, 2004, 09:47 AM
Frogger Frogger is offline
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Need Query Help
Quote:
Originally Posted by Memnoch
What field are you checking for empty?

To make it clearer,

SELECT assets_pk, cost_center_nv, manufacturer_nv
FROM Assets_T



Where

COST_CENTER_NV like ???????
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Old August 27th, 2004, 11:36 AM
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If you are wanting to return row where the Cost_Center_Nv is empty, then do this
Code:
SELECT assets_pk, cost_center_nv, manufacturer_nv
FROM Assets_T
WHERE cost_center_nv = ''
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Old August 28th, 2004, 12:36 PM
sudeepkaran sudeepkaran is offline
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i think this is what you ishould do

select col_name from table_name where id is NULL;


Quote:
Originally Posted by Frogger
I'm fairly new to SQL and cannot figure out how to return the ammount of rows that have nothing in them.
I'm sure it's something like SELECT collumn_name FROM table_name WHERE id = ' '
but that doesn't work.
Can anyone help me out with this?

Frogger
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