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by chulett
Mon Feb 21, 2011 9:11 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: same hash file usage in multiple batch jobs
Replies: 10
Views: 4171

... and that entirely separate DataStage manual is the Technical Bulletin I noted above. :wink:
by chulett
Sun Feb 20, 2011 9:48 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: same hash file usage in multiple batch jobs
Replies: 10
Views: 4171

If you have enough memory to load the hashed file into memory Then it will be shared. Not true, I'm afraid, if you simply mean the 'Preload file in memory' option in the stage. As I noted earlier, there are steps to leverage system caching that are noted in the Hash Stage Disk Caching technical bul...
by chulett
Sun Feb 20, 2011 8:49 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Oracle Enterprise Stage configuration for Windows
Replies: 7
Views: 4424

Looks like you actually have to search for error loading "orchoracle" (including the quotes) to find what I assume is the post they are referring to. Make sure you put lstsaur as the Author to narrow things down, otherwise you'll be trawling through 50 matches.
by chulett
Sat Feb 19, 2011 8:14 am
Forum: General
Topic: how to check whether source file is correct or not
Replies: 7
Views: 3232

ps. I moved this to the General forum as it really is a general topic and not specific to any of the job types.
by chulett
Sat Feb 19, 2011 8:13 am
Forum: General
Topic: how to check whether source file is correct or not
Replies: 7
Views: 3232

Saying the "latest" file doesn't really narrow things down, I was asking how strict you need to be in ensuring you have just recieved the "right" file. Sure, one simple way to make detection easier is to move processed files to another area, an archive area for example, once your...
by chulett
Sat Feb 19, 2011 8:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ORA-32690: Hash Table Infrastructure ran out of memory
Replies: 2
Views: 4176

Upgrading what? All you've shown us so far is an Oracle error and the first thing you should do is take that to your DBA, see what suggestions they have.
by chulett
Fri Feb 18, 2011 10:35 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DAT file
Replies: 14
Views: 7417

In other words, only you rsunny can determine if you'll be fine processing this particular "dat" file with the sequential file stage. You know what it looks like, how the fields are defined - we don't. If you're not positive you know exactly how each field is defined, get back together wit...
by chulett
Fri Feb 18, 2011 10:31 pm
Forum: General
Topic: Job Reset Issue
Replies: 5
Views: 2744

The job is in "aborted/restartable" status and we do not need to reset it to run again the next time when it is supposed to run. But in my case , the job is in "aborted/restartable" status and when it runs the next day as per the schedule, it does not run and gives the message a...
by chulett
Fri Feb 18, 2011 10:24 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Heap allocation failed w/ looping
Replies: 4
Views: 4120

FYI, split this off from an old discussion of the 8.5 Beta in the General forum and moved it here.
by chulett
Fri Feb 18, 2011 1:02 pm
Forum: General
Topic: Job Reset Issue
Replies: 5
Views: 2744

Adding checkpoints gives the Sequence the ability to be restartable, but whether you can or not depends on the Status it ends up in after a failure. It must be in an "Aborted, Restartable" status otherwise you'll manually need to Reset it before you can run it again. Assuming here we're ta...
by chulett
Fri Feb 18, 2011 7:40 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Date Conversion
Replies: 2
Views: 1690

What is your target, another string or a date field? Assuming date from what you posted but you haven't explicitly said. And is your source a string still or did you set it back to a date?

It would probably help if you posted some actual samples of the values you are seeing in the file.
by chulett
Fri Feb 18, 2011 7:38 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Unable to View Data in Dataset management which is tools tab
Replies: 7
Views: 2533

Welcome aboard.

Can you be more specific about what "Unable to View Data" means? What exactly are you trying to do and what error or behaviour are you seeing?
by chulett
Fri Feb 18, 2011 7:36 am
Forum: General
Topic: how to check whether source file is correct or not
Replies: 7
Views: 3232

Define for us in words what "the right file" means here... what are your rules to validate the "rightness" of it?
by chulett
Fri Feb 18, 2011 7:34 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: convert 'mm/dd/yyyy' to 'yyyy-mm-dd'
Replies: 4
Views: 3740

Neither of which will work with a single digit month or day. As requested, let us know your what your target is - another string or is it a Date? Answer will change for the latter.
by chulett
Fri Feb 18, 2011 7:32 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to Update table using Netezza
Replies: 1
Views: 1633

What makes you feel you need a date column or anything unique? If those two key columns identify what record(s) need to be updated per operation, you're fine. :?