Hash lookup - Values < 1

Post questions here relative to DataStage Server Edition for such areas as Server job design, DS Basic, Routines, Job Sequences, etc.

Moderators: chulett, rschirm, roy

Post Reply
nvalia
Premium Member
Premium Member
Posts: 180
Joined: Thu May 26, 2005 6:44 am

Hash lookup - Values < 1

Post by nvalia »

Hi,

I have a hash file with one key column data as 0.02, 0.33, 1.06, 2314234.55778,.... and the same data comes from another data source. When I do the look up on the hash file, all rows with this column
values > 1 are matched where as others with value for e.g 0.02 fails even though both have all other key cols matching.
I checked the values in both and they look the same too -- 0.02

Any specific reason for this behaviour?

Thanks,
NV
Krazykoolrohit
Charter Member
Charter Member
Posts: 560
Joined: Wed Jul 13, 2005 5:36 am
Location: Ohio

Post by Krazykoolrohit »

what is the metadata defined for the key columns? Integer or decimal?
nvalia
Premium Member
Premium Member
Posts: 180
Joined: Thu May 26, 2005 6:44 am

Post by nvalia »

Decimal 25,7
ray.wurlod
Participant
Posts: 54607
Joined: Wed Oct 23, 2002 10:52 pm
Location: Sydney, Australia
Contact:

Post by ray.wurlod »

Is this when you do a View Data on the hashed file? Can you list the dictionary of the hashed file, at least for the fields in question, and post the results here?
IBM Software Services Group
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Post Reply