Hi,
How to read data column wise if any null value then we have to read next column ...etc.
I have Table
col1 col2 col3 col4 col5
1 1 2 null 5
2 3 null 3 4
null 4 5 null 7
6 5 null 5 null
5 null 9 null null
first we have read col1,while reading col1 if any null skip from there then we start reading col2,any null skip ..etc
result like below
resul t:
1
2
1
4
5
2
5
4
7
Please help me...
Regards,
samba ch