Nullable Property in columns

[s_avneet]

Hi All.

Will DataStage not throw an error if a columns is set to Nullable = no is passed with a blank value??

I have set the Columns to Nullable = No in the column properties for both In and Out seq file.
On passing a blank value in one of the columns, it does not fail the record.

What i expected was the record to be rejected as not nullable was something like mandatory?

Thanks

[qt_ky]

These are all different things:
- Blank value or the empty string (known)
- Blanks or spaces (known)
- The ASCII null value or character zero (known)
- The Null value (represents the unknown)

[UCDI]

as stated, blank and null are not the same.
The easy way out for a lot of data is to check the trimmed string's length and reject anything = 0. Specific data may need additional logic, but this gets a lot of them. Non-strings use similar ideas.

[asorrell]

Avneet,

Please do not hijack threads with a different topic, even if it is a thread you started. I've split out your second question to a different thread here.

viewtopic.php?p=474670

If you are done with this thread, and it answered your question, please mark it "Resolved" at the top of the page.

Thanks!