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How to create a mapping ?

id date
101 2/4/2008
101 4/4/2008
102 6/4/2008
102 4/4/2008
103 4/4/2008
104 8/4/2008

O/P - shud have only one id with the min(date)
How to create a mapping for this

Answer Posted / azhar

Simple use sql override query:

select top1 * from TABLENAME order by ID,DATE

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