Problen with stddev aggregation function

asaf

• November 07, 2010 00:00

• Answered

Follow

Hi,

There is a problem with the stddev aggregation function.
When it calculates stddev aggregation for multiple records it works fine,
but when there is only one record in the group in returns null instead of zero.

Can you please check it? it looks like a bug.

Best regards,
Asaf

• 

  avackova

  • November 08, 2010 07:49

  0

  Comment actions Permalink

  Hello Asaf,
  you are right, but this bug (http://bug.cloveretl.org/view.php?id=4323) has been already fix and the function returns proper value since the release that will be released this week (3.0.1).
• 

  asaf

  • November 08, 2010 08:21

  0

  Comment actions Permalink

  Thanks a lot!
  I appreciate your prompt response.

Please sign in to leave a comment.