Search found 53125 matches

by ray.wurlod
Mon May 21, 2007 5:58 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Null Value handling in seqential file stages in DSEE 7.5.2
Replies: 13
Views: 9367

The required width for Decimal[m,n] is (m+2); m is the number of significant digits, but you also need one character position for the sign (even if it is " ") and one for the decimal placeholder.
by ray.wurlod
Mon May 21, 2007 5:56 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Modify Stage - Implicit conversion
Replies: 12
Views: 9593

Why?

Runtime column propagation is anathema! It destroys any hope you might have of performing lineage or even accurate impact analysis.
by ray.wurlod
Mon May 21, 2007 5:54 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage API -c program.
Replies: 16
Views: 8233

The logic is essentially the same; consult the Parallel Job Developer's Guide (the chapter on programming with the API) for examples.
by ray.wurlod
Mon May 21, 2007 5:52 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Dynamic Hashed file to Static Hashed file conversion
Replies: 9
Views: 2869

Did you specify to use a write cache? FILE.STAT reports on distribution of records, in particular overflowed groups. The same information can be collected via the ACCOUNT.FILE.STATS program. HASH.HELP suggests a new file type, modulo and separation but beware that it calculates separation first. HAS...
by ray.wurlod
Mon May 21, 2007 5:44 am
Forum: General
Topic: converting null string to date format
Replies: 7
Views: 2427

Welcome aboard.

Read the section about null handling in the Parallel Job Developer's Guide - in particular the difference between in-band and out-of-band nulls. This should make it clear what you need to do.
by ray.wurlod
Mon May 21, 2007 5:42 am
Forum: IBM QualityStage
Topic: Service orientation of QS jobs
Replies: 3
Views: 1166

Not directly. The only way to do this earlier than version 8.0 is to create a DataStage job that includes a QualityStage stage to invoke the job, plus RTI (SOAP edition) components that allow you to publish the DataStage job as a service.
by ray.wurlod
Mon May 21, 2007 12:22 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: i want to remove Broken Korean Character
Replies: 5
Views: 1340

I did.

For only a few cents per day you can obtain premium membership, which would let you see the entire post. This revenue is 100% used to help pay for the bandwidth charges for DSXchange.
There's a link from the home page that you can use to sign up.
by ray.wurlod
Mon May 21, 2007 12:21 am
Forum: Site/Forum
Topic: Job Type Selection Feedback
Replies: 3
Views: 2356

Job Type Selection Feedback

When job type is selected from the drop down list, could it be passed through some form of validation? For example, if you choose Parallel but you're in the Server forum, a message indicating that the Parallel forum might be more appropriate could pop up. If you choose Server or Parallel and you're ...
by ray.wurlod
Mon May 21, 2007 12:14 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Shared Server Container
Replies: 2
Views: 1242

Is your server shared container violating one of the rules in Chapter 2 of the Parallel Job Developer's Guide ? If not, you have probably uncovered a small but annoying bug. Within the server shared container you might be able to use routines from a Transformer stage to interrogate the job parameter...
by ray.wurlod
Mon May 21, 2007 12:11 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: commands to delete and create DBF,MDX files
Replies: 5
Views: 3865

DELETE INDEX in the Open command of the ODBC Enterprise stage and CREATE INDEX in the Close command of the ODBC Enterprise stage for the MDX file. DROP TABLE and CREATE TABLE for the DBF file. Or invoke the same SQL statements via a script called from before-job and after-job subroutines.
by ray.wurlod
Mon May 21, 2007 12:08 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: i want to remove Broken Korean Character
Replies: 5
Views: 1340

Welcome aboard. Yes it is possible, but you will need to write your own routine, and specify NONE as the map - otherwise the map will attempt to convert the Korean characters into UV-UTF8 encoding of Unicode, which is used internally by DataStage. The functions you may need are: BYTELEN() BYTE() BYT...
by ray.wurlod
Sun May 20, 2007 11:58 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: ERRORLEVEL
Replies: 1
Views: 854

ERRORLEVEL returns the exit status of dsjob. If the -jobstatus option is not given, then the exit status indicates whether or not dsjob was successful in submitting the job request. If the -dsjobstatus was given, the exit status of dsjob is that of the job that was run, as documented in the JOBCONTR...
by ray.wurlod
Sun May 20, 2007 2:26 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Modify Stage - Implicit conversion
Replies: 12
Views: 9593

My guess is that the unbounded string is the result of string_from_decimal(). Check with your support provider. Can you post the actual text of your conversion specification as it now stands?
by ray.wurlod
Sun May 20, 2007 2:22 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Occurs clause from the COBOL file.
Replies: 1
Views: 1254

Use a Complex Flat File stage and specify flattening of the array.
by ray.wurlod
Sun May 20, 2007 2:20 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Job Abort Help
Replies: 2
Views: 779

Re: Job Abort Help

All jobs are look up jobs. it contains an OCI -> Transformer -> Hash file. Clearly this one is NOT a "look up job". It's a job that loads a hashed file. Always check the first warning first. The alert that DataStage is attempting to clean up after an abort is not interesting in the context of tryin...