Search found 53125 matches

by ray.wurlod
Mon Jun 02, 2008 6:13 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Re-partition
Replies: 5
Views: 1974

No even without an experiment. Key-based partitioning is driven by VALUES in the data fields, not the names of the data fields. Non-key partitioning is driven simply by the order of rows in the data - again not the name(s) of anything.
by ray.wurlod
Mon Jun 02, 2008 6:10 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Lookup
Replies: 2
Views: 1391

There is not enough information to answer the question. How many nodes are in your configuration file? What partitioning algorithms are used on each link in your job design? Do all nine source records have a matching key in the reference data?
by ray.wurlod
Mon Jun 02, 2008 6:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: cannot open executable job file RT_CONFIG0
Replies: 22
Views: 5338

Only by taking the class, I'm afraid.

Maybe, in future, it will be made available through DSXchange Learning Center, but those arrangements are not yet in place.
by ray.wurlod
Mon Jun 02, 2008 6:04 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Dynamic handling metadata
Replies: 13
Views: 3447

I believe U would prefer to use DataStage BASIC, since U is currently working at a server-only shop in Singapore (or was, last time I looked).
by ray.wurlod
Mon Jun 02, 2008 6:01 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Sequencer issue
Replies: 30
Views: 8541

Good. Your point #2 remains incorrect. 2. When the Job is aborted and the abort condition is handled in the Trigger section, the check point is added. No it isn't. Only non-failure completion will add a checkpoint. That is why, if all activities complete successfully, you get an event logged indicat...
by ray.wurlod
Mon Jun 02, 2008 5:56 am
Forum: General
Topic: How to expot and import jobs through UNIX
Replies: 15
Views: 10846

... and Arnd is asking you to PROVIDE that clear understanding of each step, since you are advocating this approach.

You might also like to educate him about whatever it is you mean by "internal implication".
by ray.wurlod
Mon Jun 02, 2008 5:54 am
Forum: General
Topic: junk character - how to identify
Replies: 12
Views: 3371

The "MC0X" conversion returns the code for each byte as two hexadecimal digits. For example "A" (whose ASCII code is 65) will be converted to "41".
by ray.wurlod
Mon Jun 02, 2008 5:52 am
Forum: General
Topic: Best way to abort a job
Replies: 13
Views: 5398

I think you've now hijacked the thread - your current rumination has nothing to do with the topic of the thread "best way to abort a job".
by ray.wurlod
Mon Jun 02, 2008 1:21 am
Forum: General
Topic: Best/easiest way to capture reject records in datastage
Replies: 17
Views: 19317

Not at all. AGE might be an integer, but - for a person - you'd expect to reject negative values and "too large" values (over 120, say).
by ray.wurlod
Mon Jun 02, 2008 1:16 am
Forum: General
Topic: Sequential Files, Timestamps, Null values and Asterisks
Replies: 26
Views: 15059

There are many environment variables that affect these behaviours. I do not propose to canvass them all here. They are to be found in the manuals, in IBM's Advanced DataStage class, or in my Advanced Parallel Job Techniques class.
by ray.wurlod
Mon Jun 02, 2008 1:13 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to insert missed @ or .(dot) in an email address
Replies: 3
Views: 1288

Customized VEMAIL, as noted in your other thread.
by ray.wurlod
Mon Jun 02, 2008 1:11 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Correct email address by using soundex/phonetics approach
Replies: 3
Views: 1478

The Soundex and NYSIIS functions are available to you, though you may (will) need to customize the Pattern Action Language (PAL) for the Rule Set.

Maybe someone has already done that and will post here in the near future.
by ray.wurlod
Mon Jun 02, 2008 1:10 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: sequence level DSJOBReport
Replies: 1
Views: 985

MetaStage, ETLStats or by writing your own equivalent. The inbuilt reporting utilities operate at one level only.
by ray.wurlod
Mon Jun 02, 2008 1:08 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Sequencer issue
Replies: 30
Views: 8541

That is so totally wrong, ag_ram.

A checkpoint is only added if the activity completes successfully, and then only if "do not checkpoint run" is cleared for that activity.

It is the presence of a checkpoint that allows an activity to be skipped on re-start.
by ray.wurlod
Mon Jun 02, 2008 1:06 am
Forum: General
Topic: Best way to abort a job
Replies: 13
Views: 5398

You are the only one who thinks it is strange.

If I have to leave my desk to deal with some other emergency, and my session to the database times out (or even if I just switch off my client), any uncommitted transaction will (eventually, in some cases) be rolled back.