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Select statement to find duplicates on certain fields
... which there are multiple records, you can use..
select field1,field2,field3, count(*)
from table_name
group by field1,field2,field3
having count(*) > 1
Check this link for more information on how to delete the rows.
http://support.microsoft.com/kb/139444
There should be a criterion for de...
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What is the correct way to get a subarray in Scala?
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Unable to access JSON property with “-” dash
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How to Pass Parameters to Activator.CreateInstance()
...Laks
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What is the difference between exit() and abort()?
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edited Jun 7 '13 at 14:43
user283145
answered Dec 29 '08 at 3:27
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How to tell if rails is in production?
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2 easy ways:
tail -f log/production.log
if there are entries populating that log after you h...
Handling very large numbers in Python
...nterpreter will automatically use whichever is more appropriate. In Python 3.0+, the int type has been dropped completely.
That's just an implementation detail, though — as long as you have version 2.5 or better, just perform standard math operations and any number which exceeds the boundaries of...