Search found 53125 matches

by ray.wurlod
Wed Mar 03, 2010 11:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: List Indexes on Hash files
Replies: 4
Views: 1460

There are no indexes unless you created them.

Provided you have a VOC pointer, you can use the TCL command

Code: Select all

LIST.INDEX hashedfile ALL
by ray.wurlod
Wed Mar 03, 2010 10:57 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to get the port number?
Replies: 1
Views: 1085

Port number for the dsrpcd process is, indeed, 31538 (by default) on both UNIX or Windows.

Probably the best place to look is the services file for TCP (/etc/services on UNIX, %WINNT_ROOT%\System32\drivers\etc\services on Windows).
by ray.wurlod
Wed Mar 03, 2010 5:48 pm
Forum: General
Topic: Evaluation of Datastage as an ETL tool
Replies: 4
Views: 5767

Even so, but I thought I'd have a crack at this one purely as an intellectual exercise. My opinions follow. They are not necessarily those of my employer nor of anyone else. (1) Yes. (2) IBM has a bigger picture for Information Management than just ETL, but the DataStage ETL tool is a vital part of ...
by ray.wurlod
Wed Mar 03, 2010 3:46 pm
Forum: IBM QualityStage
Topic: Can I share your Nysiis program in SAS?
Replies: 1
Views: 1409

It's IBM intellectual property when it's embedded in QualityStage, but an internet search will reveal the algorithm, from Robert L. Taft's original to the latest incarnations.

A Google search for "NYSIIS algorithm" returns over 20,000 hits.
by ray.wurlod
Wed Mar 03, 2010 2:43 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Importing view into Datastage
Replies: 1
Views: 752

Re: Importing view into Datastage

SBSA_DW2 wrote:Does Datastage go down to table level via the view definition and retrievce the metadata or does it assume lengths and data types?
No. Just the view definition itself.
by ray.wurlod
Wed Mar 03, 2010 2:42 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Capture rejected records
Replies: 11
Views: 3047

Not in a server job. At least not yet.
by ray.wurlod
Wed Mar 03, 2010 1:02 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Merge Stage using Two Sequential Files
Replies: 9
Views: 3434

OK you're feeding one of the Merge stage inputs with a Reject link from a Sequential File stage. A reject link has no metadata associated with it, so you won't be able to specify the key to use to effect the merge (I suspect you want a Join in any case). Insert a Column Import stage into the Reject ...
by ray.wurlod
Wed Mar 03, 2010 12:58 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Current time in hrs.
Replies: 6
Views: 2022

CurrentTime()
by ray.wurlod
Wed Mar 03, 2010 12:57 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Capture rejected records
Replies: 11
Views: 3047

Not possible if you have a reject link.

You can, of course, create a regular output link and use as its constraint an expression that captures rejects. But the automatic capture of rejects from database stages will no longer be available.
by ray.wurlod
Tue Mar 02, 2010 11:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Merge Stage using Two Sequential Files
Replies: 9
Views: 3434

Your description is not clear.

Is this a server job or a parallel job? Can you please draw a picture of your job design (or publish an image of it and link to that from here)?
by ray.wurlod
Tue Mar 02, 2010 9:43 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: dataStage Telnet Service on Windows
Replies: 2
Views: 2658

You will probably not be able to start the DataStage telnet service because the MKS Toolkit telnet daemon is already bound to port 23.

Try using a different port number, perhaps 2300.

telnet hostname 2300
by ray.wurlod
Tue Mar 02, 2010 5:26 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Read a file from Mainframe server & write it to a UNIX b
Replies: 8
Views: 1916

Welcome aboard.

Why not FTP? The same volume of data will be moved.
by ray.wurlod
Tue Mar 02, 2010 5:26 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Adjusting date for UTC offset
Replies: 6
Views: 1948

Probably a function like TimestampFromSecondsSince() using 3600 * hours as the offset.
by ray.wurlod
Tue Mar 02, 2010 5:22 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reject link error when joining two sequential files
Replies: 3
Views: 1280

All you get on the reject link is the raw string (line) from the input file. You can't edit the metadata. However you can write it to a file.
by ray.wurlod
Tue Mar 02, 2010 3:18 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Adjusting date for UTC offset
Replies: 6
Views: 1948

Generally (world-wide) or only for one particular time zone? Do they have daylight saving time to be taken into consideration?