Hi,
Hi,
I have following table
Col1| Col2 | Col3
A | q100 | null
B | r200 | null
A | z500 | null
D | j700 | null
B | n400 | null
I want result as following table
Col1| Col2 | Col3
A | q100 | xy-q100
B | r200 | mn-r2300
A | z500 | xy-z500
D | j700 | pq-j700
B | n400 | mn-n400
Please help.
Thanks,
Vivek Singh