Search found 53125 matches

by ray.wurlod
Sat Sep 16, 2006 3:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reading and writing from the same file?
Replies: 13
Views: 4896

You need to be more clear. Use a server job, since it must operate in sequential mode in any case.

Prove to us what's in the hashed file. From the Administrator client, execute the command

Code: Select all

LIST.ITEM HashedFileName 'KeyValue'
by ray.wurlod
Sat Sep 16, 2006 3:06 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Unix scripts from Datastage job
Replies: 9
Views: 2797

It's correct that scripts can not prompt for input when invoked from DataStage (by whatever method). This is because DataStage processes are background processes. Nowhere in this thread has any requirement to prompt for input been mentioned. Therefore all answers given have been valid. Do you REALLY...
by ray.wurlod
Sat Sep 16, 2006 6:19 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: reset surrogatekey
Replies: 2
Views: 1010

Welcome aboard. :D Did you think to search the forum? This question has been asked and answered in the past. Essentially you need to be aware that the sequence is a record in a Repository table called SDKSequences; the name of the sequence is the key to the record, and the next key value is stored i...
by ray.wurlod
Sat Sep 16, 2006 2:34 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DataStage Engine commands
Replies: 4
Views: 1710

Some are completely undocumented. Some are documented in DataStage manuals. Others are documented in IBM UniVerse manuals
by ray.wurlod
Sat Sep 16, 2006 2:32 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Problem while ruuning the routine
Replies: 1
Views: 916

There is a path through your logic where the Ans variable is not assigned a value. In your code, Ans is only assigned a value if the Else clause of the OpenSeq statement is executed. Make sure you always assign a value to Ans.
by ray.wurlod
Fri Sep 15, 2006 7:11 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: reading from folder stage
Replies: 6
Views: 1555

Does the Folder stage have a filter option?
by ray.wurlod
Fri Sep 15, 2006 7:10 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Unix Error
Replies: 23
Views: 4175

I don't think so. Sort temporary files have names like sortnnnnnnnnnaa. My guess is that they're something to do with the RTI components.
by ray.wurlod
Fri Sep 15, 2006 6:10 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: reading from folder stage
Replies: 6
Views: 1555

Not possible unless you can guarantee that these are the only files in the directory.

Prefer a sequential file stage if the files have the same structure, or two separate data streams otherwise.
by ray.wurlod
Fri Sep 15, 2006 6:09 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: profiles passing
Replies: 7
Views: 1524

Create job parameters using "Add Environment Variable". Use one of the special default values.
    $ENV obtain value from executing user's environment

    $PROJDEF obtain value from project (set in Administrator client)
by ray.wurlod
Fri Sep 15, 2006 6:07 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: profiles passing
Replies: 7
Views: 1524

vardhan354 wrote:Can any help in this issue.

I do not get up at 2:45am (my local time when you posted this) just to answer DSXchange posts! :x
by ray.wurlod
Fri Sep 15, 2006 6:06 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Readin the first item in a hash file
Replies: 3
Views: 1165

READNEXT gets the next key value; you will still need to issue a READ statement. If you only want the first record (and, remember, it is not predictable what the first record will be), then you don't need the LOOP in Kim's code. The following would work. Cmd = "SELECT * FROM MyHashedFile FIRST ...
by ray.wurlod
Fri Sep 15, 2006 6:01 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Unix Error
Replies: 23
Views: 4175

Do not - ever - delete files/directories with names beginning DS_ or RT_ because these are the hashed files that make up your DataStage Repository database.

Where are the soa* files located? What permission do you have to their directory?
by ray.wurlod
Fri Sep 15, 2006 5:59 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Details of all jobs running in various projects
Replies: 4
Views: 1418

There are no global tools; everything is unique to its own project. You could, of course, wrap per-project information gathering into a consolidated report using your own utility, be it a shell script or some kind of DataStage API utility. Foreach project Foreach job in project Foreach invocation of...
by ray.wurlod
Fri Sep 15, 2006 5:53 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: upgradation from DataStage 7.1 to 8.0
Replies: 5
Views: 2120

It is still beta, except for the Transformation Extender (DataStage TX, formerly known as Mercator).

It is owned by IBM; Ascential no longer exists. Your support provider for your 7.1 version should be able to provide all the information you require; if not, why are you paying them?
by ray.wurlod
Fri Sep 15, 2006 5:50 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Mangement of code changes in production
Replies: 9
Views: 1402

How long is a piece of string? The best way to deal with them is to estimate a timeline to effect the fixes that is exorbitant - make them think about the implications of their requirements. I can not advise on "the best" way - it depends totally on what you actually need to do - it will almost cert...