position string

[sainath]

hi
Thanks for your quick reply .
This string cannot be null.

my quesition
position string[123 through 125] including decimals is numeric or ='n/a'
then return the string .
how can me do in datastage.
thks

[us1aslam1us]

Sai,

Help us with sending input data and the expected output data. And define the business rule clearly.

If the string will never be NUll, so ignore the first part of ken's solution.

Sam

[roy]

Sainath,
Please do not open a new thread referring to your old question as if it was a continued reply
You can post another reply to the one Ken gave you to continue the same discussion.

Thanks for understanding,
Forum Moderator.

hi
Thanks for your quick reply .
This string cannot be null.

my quesition
position string[123 through 125] including decimals is numeric or ='n/a'
then return the string .
how can me do in datastage.
thks