Search found 53125 matches

by ray.wurlod
Sat Jul 07, 2007 7:05 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Creating 64 bit hash file
Replies: 23
Views: 5341

Of course, but it can be unlocked and the RESIZE can be restarted - unless INPLACE of course!
by ray.wurlod
Sat Jul 07, 2007 9:33 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: defining pools in the configuration file
Replies: 1
Views: 801

The Manager Guide can. It's completely up to you whether or not you use node pools and how you specify them. Best practice is that the default node pool (the one whose name is "") contains all nodes.
by ray.wurlod
Sat Jul 07, 2007 9:32 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Partitioning and repartitioning in a MPP
Replies: 6
Views: 1280

In an SMP environment the fastname is the same for every node.
In an MPP environment more than one fastname is used.
by ray.wurlod
Sat Jul 07, 2007 9:29 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: datastage server edition
Replies: 3
Views: 973

I don't mind private email, provided it is a request to engage my professional services - in this case as a paid consultant.
by ray.wurlod
Sat Jul 07, 2007 9:28 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: HOw to restore the cleanup project files???
Replies: 11
Views: 1936

Cleanup on the Administrator client runs DS_CHECKER on the server. Deleted files (which were recognized as orphaned) are not recoverable except through restoration from export or backup. I suspect that the cleanup process was incomplete. On the server look in the &COMO& subdirectory in the p...
by ray.wurlod
Sat Jul 07, 2007 9:25 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Creating 64 bit hash file
Replies: 23
Views: 5341

RESIZE is actually restartable these days. And the USING clause means you get two I/O channels rather than one. If you're really worried about locked, use CONCURRENT as well - that is also very robust. (Still avoid INPLACE though - that's a leftover from the days when 80MB was a lot of disk space an...
by ray.wurlod
Sat Jul 07, 2007 9:20 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: what is the max value in key management next value
Replies: 5
Views: 2086

First it means you're in the wrong forum. This is a question about a parallel job. Second it means that you've hijacked someone else's thread, with a totally unrelated question. That behaviour is severely frowned upon here. Third, you don't seem to realize that a wat is a Buddhist temple. Fourth, it...
by ray.wurlod
Fri Jul 06, 2007 5:17 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Stored Proc Issue
Replies: 1
Views: 988

Only the obvious one - don't call a stored procedure for every row. In addition to being slow, and depending upon what the stored procedure actually does, you risk the possibility of self-deadlock.
by ray.wurlod
Fri Jul 06, 2007 5:16 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Date Issue
Replies: 2
Views: 1306

You've managed to feed DateGenericToTimestamp an internal format date rather than an SDK generic date format.
by ray.wurlod
Fri Jul 06, 2007 5:07 pm
Forum: General
Topic: New and need some quick help
Replies: 3
Views: 1117

ALL members are volunteers, as it happens. No-one gets paid anything for posting.

There's even a forum for TX'ers !

You should be able to get the Tutorial CD for the asking from your support provider. Indeed, they should have a copy for their own purposes. Even to borrow it would suffice.
by ray.wurlod
Fri Jul 06, 2007 3:41 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Sequencer parameters
Replies: 3
Views: 1442

If your client is running on Windows XP sp2 you probably need the DataStage xpsp2 patch. This behaviour is one of those addressed by the patch. Ask your support provider to provide the patch.
by ray.wurlod
Fri Jul 06, 2007 3:40 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: ORA-01036: illegal variable name/number
Replies: 6
Views: 2288

Etiquette Note
Any poster marking a thread as Resolved is expected to post a message indicating how the issue was resolved, the better to assist future searchers who have encountered the same issue.
by ray.wurlod
Fri Jul 06, 2007 3:38 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: PIVOT STAGE
Replies: 4
Views: 1643

You can use the Package Installer (on the server) to install the Pivot stage without installing the whole server again. The Package Installer is a script called DSPACKINST.

Read the manual about Package Installer, and go for it.
by ray.wurlod
Fri Jul 06, 2007 1:53 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Designer Client!
Replies: 3
Views: 875

Probably time to re-install DataStage client. One of the DLLs seems to have been fried on your machine.
by ray.wurlod
Fri Jul 06, 2007 1:51 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Routine returning weired value for calculating factorial
Replies: 16
Views: 4497

Just did the hashed file solution. It's pretty slick, though a really interesting exercise in tuning the hashed file. With GROUP.SIZE 2, LARGE.RECORD 1024, SEQ.NUM it did up to 1000! in 0.120 CPU seconds and 0.000 elapsed seconds (including creating the hashed file). Even stage tracing (microseconds...