If I've a table like this
kk kj pngk vote 01 02 a 12 01 02 b 10 01 03 c 5
and I want to have a query so that it give me a result as below.
The condition is for each record with the same kk and kj but difference pngk will be give a mark *; [In this example for record 1 and record 2 we have same kk=01 and kj=02 but difference pngk a and b so we give * for the mark]
kk kj pngk vote mark 01 02 a 12 * 01 02 b 10 * 01 03 c 5
How should I write the query?
Thanks in advanced.
---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]
