Answer Detail: RE: How did you handle reject data?&...

GeekInterview.com > Interview Questions > Data Warehousing > DataStage

Print |

Question: How did you handle reject data?

Answer: Typically a Reject-link is defined and the rejected data is loaded back into data warehouse. So Reject link has to be defined every Output link you wish to collect rejected data. Rejected data is typically bad data like duplicates of Primary keys or null-rows where data is expected.

October 10, 2006 07:24:58	#1
sunilsavalasang	Member Since: Visitor Total Comments: N/A
RE: How did you handle reject data? &...
we can handle rejected data by collecting them seperately in sequential file......

Back To Question