DSXchange

Hi friends,

My Input Source

Id,Name,Age
A1307420,Arun,25
A1307421,Venkat,26
A1307422, ,27

In the third row Second column I have a Space which is a null value, I need an Output as follows Using Transformer stage especially using Null handling functions like Isnull, Isnotnull, Nulltovalue, etc.

Id,Name,Age
A1307420,Arun,25
A1307421,Venkat,26
A1307422,Vignesh,27

Thanks in advance..

Regards
Rajasingam. :D

How did "Vignesh" magically appear instead of the empty value? The text is coming back as empty, not NULL so none of the null handling routines are appropriate.

if isnull(particular coloumn) then setnull()
else
particular column

The column is coming in as empty, not NULL so the IsNull() function will never evaluate to true.

There is a space and not a null as ArndW mentioned, so cannot use functions such as isnull() here. based on your statement which says there is "a" space. you can check for that and code that in the if then else