Search found 53125 matches

by ray.wurlod
Sun Mar 08, 2009 6:31 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Help DataStage in a public ETL benchmark test
Replies: 9
Views: 8922

Lose the repartitioning by moving the partitioning to the inputs of the Modify stage especially in a multiple-machine environment. For larger volumes, reading the second file into a Lookup File Set may help. So might multiple readers per node. I take it that the delimited file format is a given? Fix...
by ray.wurlod
Sat Mar 07, 2009 3:21 pm
Forum: General
Topic: Job Multiple Instance Fail
Replies: 24
Views: 10294

Check that you are supplying the invocation ID correctly. There does not appear to be an invocation ID in these messages.
by ray.wurlod
Fri Mar 06, 2009 8:54 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Ardent DataStage (vs) IBM DataStage
Replies: 1
Views: 1572

Welcome aboard. VMark Software produced versions 1.0 through 2.2. It then became Ardent Software through a merger. Ardent Software produced versions 3.0 through 5.2 (and 2.5). Ardent Software was acquired by Informix which subsequently split into two; one half (databases) was sold to IBM and the oth...
by ray.wurlod
Fri Mar 06, 2009 3:56 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Regarding Log Files
Replies: 1
Views: 872

Your first statement is incorrect. RT_LOG is only a prototype, and is empty. Each job has its own log (hashed file or, if you prefer, table) called RT_LOGnnn, where nnn is the job number recorded for the job in DS_JOBS. But these all use identical metadata. That is, there is only one "kind"...
by ray.wurlod
Fri Mar 06, 2009 1:21 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: StringToTimestamp err
Replies: 23
Views: 5041

Attention to detail!

There is no function called "isvaild".

Further, your assertion that the "proper" format of dates is dd-mm-yyyy is only correct if this is the default date format string.
by ray.wurlod
Fri Mar 06, 2009 1:18 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: File does not get created
Replies: 3
Views: 1321

No, it treats #ME_FTP_DIR# as a file name, since it's not a job parameter.
by ray.wurlod
Fri Mar 06, 2009 1:17 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: While loop in Datastage
Replies: 17
Views: 14888

Does U work at your site? If not, why mention him in your documentation (comments)? If OpenSeq takes its THEN clause, the loop variable is never incremented. As already noted, it's never given an initial value either. You are relying on "nice" behaviour from the engine: "variable unas...
by ray.wurlod
Fri Mar 06, 2009 1:13 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: issue with import/export job design
Replies: 1
Views: 1431

It appears that you are trying to export with the job open in one of the clients. There should be a warning message indicating that it was skipped.

Release the lock on this job and you should be able to export successfully.

At worst, re-start the DataStage server.
by ray.wurlod
Fri Mar 06, 2009 1:11 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: warning on dfloat to decimal
Replies: 2
Views: 1783

It's an alert message. Not every dfloat number can be represented as decimal[13,2]. The key word in the message is "possible". If you are 100% certain that all your data will fit, then you can ignore this alert message.
by ray.wurlod
Fri Mar 06, 2009 1:09 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: result rows are not showing up-total mismatch
Replies: 18
Views: 4875

The figure that DataStage reports is the number of rows that it sent to the application. If your third-party application has discarded some of those I would expect it (the application) to have its own logs. If this is a custom-written plug-in stage type, its author may or may not have provided for d...
by ray.wurlod
Fri Mar 06, 2009 1:06 pm
Forum: General
Topic: Need to know where License.xml file is present in DataStage
Replies: 2
Views: 1246

This is downloaded from your vendor in exchange for money. It tells the installer what products you have licensed.
by ray.wurlod
Fri Mar 06, 2009 1:06 pm
Forum: General
Topic: Job Multiple Instance Fail
Replies: 24
Views: 10294

Each instance is logged separately, at least logically (the entries are all in the same table, but each is inspected through its own "view"). You open each instance's log in Director.
by ray.wurlod
Fri Mar 06, 2009 2:16 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reverse Pivot
Replies: 1
Views: 1864

This is what's called a "vertical pivot". Please Search DSXchange for techniques - the most frequently recommended uses stage variables.
by ray.wurlod
Fri Mar 06, 2009 2:12 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Connecting to lotus Notes Database using DataStage
Replies: 1
Views: 1140

Create a Notes user that has no password, then use that.
by ray.wurlod
Fri Mar 06, 2009 2:11 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Can a local container be used as a reference input?
Replies: 16
Views: 7011

Do a search on SETFILE.

I normally use ExecTCL as a before-job or before-stage subroutine. The command executed is:

Code: Select all

SETFILE pathname_of_hashed_file hashed_file_name OVERWRITING