Search found 5 matches

by jmarutz
Tue Mar 04, 2008 1:53 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML Input Stage Replace Empty Values with Null
Replies: 6
Views: 3098

Are you sure the values are empty? Some non-printable characters don't display correctly in datastage, but are seen as values. Try either getting the length on those strings to make sure they're empty or write it to a file and vi it.
by jmarutz
Tue Mar 04, 2008 1:47 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Flat file versus database for lookups
Replies: 5
Views: 2131

We've been using the lookup file stage instead of doing lookups from our databases and we're seeing an increase in performance (this is not using a flat file for a lookup though). You can also partition the lookup fileset if the lookup is large to keep your memory usage down. For large lookups that ...
by jmarutz
Tue Mar 04, 2008 1:42 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: String To Timestamp
Replies: 6
Views: 1708

It's like ArndW said, your job/project format default settings have the timestamp format of day then month (%dd/%mm) You can either change them to be month then day (%mm/%dd) or you can explicitly state the format of your date field in the transformer like ArndW previously posted.
by jmarutz
Mon Mar 03, 2008 5:18 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Can a single DB Connectn be used in multiple parallel jobs?
Replies: 8
Views: 2756

If you're using the 8.0 version of Parallel you can setup a Parameter set that each of your jobs can use. That paramater set will contain the same connection information that each job can use. If you're using 7.5.x then you'll want to setup job parameters that use the same connection information (Us...
by jmarutz
Mon Mar 03, 2008 4:22 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: generating flat file from xml file
Replies: 29
Views: 9164

It's pretty easy to handle XML in parallel. You don't use the sequential file unless you want to stream the data into the xml stage as a full xml document record. I wouldn't recommend that. You should be able to give it a path to the xml document. You can use the list approach in a previous post to ...