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1 Reply Latest reply: Feb 8, 2013 6:09 AM by riedelme RSS

data change query

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hi all... i have a query...

i have the following detail with me....

Numbers Key     abc column     date
12345     Y     JVN     7/30/2010 20:45
12345     N     YVM     4/30/2011 1:45
12354     Y     JVN     6/18/2007 14:37
12345     N     YVM     5/13/2008 16:28


i have N no of records like this. I need to write a query to find when the key underwent any change (from Y to N and from N to Y).

This is for a single Numbers column(eg:12345). I have several numbers like this.

Can someone help me with a querry for this???

Thanks in advance

Rajesh

Edited by: Rajesh Chennai on Feb 7, 2013 10:20 PM

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