Search found 53125 matches

by ray.wurlod
Wed May 07, 2008 7:24 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Output file's format binary or ascii
Replies: 5
Views: 1279

No "magic" transformations occur - only the one(s) you specify. Use a hex editor of some kind to find out what this character is.

One possibility is that you have specified UNIX-style line termination, where the file is acutally using DOS-style.
by ray.wurlod
Wed May 07, 2008 4:18 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: To abort a job in Transformer
Replies: 3
Views: 1053

Yes, but I'd rather tell you not to do it. Why can't the job just end gracefully when the required numbers have been generated?
by ray.wurlod
Wed May 07, 2008 4:15 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Never use basic transformers!!!
Replies: 22
Views: 6435

Unless, of course, you install a full DataStage Engine on every machine. Talk to your account rep - they'd LOVE to hear from you ($$$$$$).
by ray.wurlod
Wed May 07, 2008 4:12 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Using database sequence
Replies: 10
Views: 2466

Yes. But you will need user-defined SQL, and you will need NOT to pass the key column value from DataStage.
by ray.wurlod
Wed May 07, 2008 4:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Executable file of a DS Job
Replies: 26
Views: 17921

Do you regard a Bourne shell script as an executable file? The analogy is exact.
by ray.wurlod
Wed May 07, 2008 4:08 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Vertical Pivot Logic
Replies: 10
Views: 18903

Partition and sort by the key column, and generate a key change column in the Sort stage. Downstream of that, accumulate your list of non-key columns in stage variables, initializing to null on key change. Downstream of that select the last of each group using a Remove Duplicates stage.
by ray.wurlod
Wed May 07, 2008 4:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: What is Operator Combination?
Replies: 2
Views: 905

In order for operators to be combined, they must be (a) adjacent, (b) combinable (that is, not have combination disabled), and (c) use the same degree of parallelism. If all these conditions are met, DataStage will most aggressively combine operators to generate the fewest possible number of process...
by ray.wurlod
Wed May 07, 2008 3:58 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: warnings --- floating point
Replies: 2
Views: 941

The Aggregator stage has a Decimal Output property both for the stage (as a default) and for each output field. From memory, I think its default value is "8,2". These numbers are precision and scale respectively.
by ray.wurlod
Wed May 07, 2008 3:55 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Oracle 10G Connectivity with Datastage
Replies: 11
Views: 3443

Moderator: please move to server forum

The answers there will be different.
by ray.wurlod
Wed May 07, 2008 3:52 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Long running Jobs
Replies: 16
Views: 3942

test -z filename
by ray.wurlod
Wed May 07, 2008 3:49 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Warning : Unable to find SoftwareResourceLocator start point
Replies: 8
Views: 2178

Preventing the jobs from aborting would be favourite.

What compilation options have you set in your job sequence? Are you using explicit Failure triggers on the Job activities? Is there an Exception Handler in your job sequence?
by ray.wurlod
Wed May 07, 2008 3:46 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Imprting Date data
Replies: 3
Views: 820

That format should import OK if your date format string is "%yyyy-%mm-%dd", the year component always has four digits, the month component always has two digits, the day component always has two digits, and all the component values are valid in creating a date.
by ray.wurlod
Wed May 07, 2008 3:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Complex File Stage: variable block files
Replies: 8
Views: 3752

Yes, DataStage expects constant record length. If FILE AID is too burdensome, could the application create a FILLER to make the shorter record the same length as the longer?

Otherwise you're going to have to have DataStage read and combine the two files.
by ray.wurlod
Wed May 07, 2008 3:42 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Change Data Capture stage
Replies: 17
Views: 4204

If it exists for your project then it may be.