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Shortest Query to Combine Count and Unique (Oracle)
I have the following query which works for me: select count(*) from ( select UNIQUE col1, col2, col3 from my_table where cond1 = 'A' and cond2 = 'B' and cond3 = 'C' ) Is it possible ...
Aug 25 '11 at 20:30
newest uniqueidentifier count questions feed
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