Search found 53125 matches

by ray.wurlod
Thu Mar 03, 2005 2:32 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Trouble with special characters - like super-scripts
Replies: 8
Views: 2722

This can be a trap, because dsenv runs in Bourne shell (check out line 1). Anyone used to automatically exported environment variables (like in some of the newer, "cleverer" shells) is likely to forget to include the export commands, even though there are already some there!
by ray.wurlod
Thu Mar 03, 2005 2:24 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: What happens to the Job log when we rename the job?
Replies: 7
Views: 1736

And are the old RT_LOGnn, RT_CONFIGnn (etc.) files deleted?
by ray.wurlod
Thu Mar 03, 2005 2:23 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: DS Stability over Longer Run Times
Replies: 5
Views: 1417

There's no reason in theory that you shouldn't do what you want, but you're taking a risk that the system might be stopped during your long sleep. Or that an administrator may clean up apparently idle processes. I'd advise researching a different approach, perhaps finish gracefully now and schedule ...
by ray.wurlod
Thu Mar 03, 2005 2:20 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: check pending status
Replies: 2
Views: 1265

Only if your job is running as a user with DBA privilege could it perform any DBA commands.
Probably the easiest thing to do is to create a shell script (or invoke a stored procedure) that executes with DBA privilege and performs the set integrity operation.
by ray.wurlod
Thu Mar 03, 2005 2:17 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Delay or Wait in Job Sequence
Replies: 9
Views: 3048

The SLEEP statement has two formats. SLEEP seconds SLEEP hh:mm But the second format only works within a day. If hh:mm is in the past, SLEEP does not wait. To sleep until 02:00 you need to resort to something like: SLEEP 23:59 SLEEP 120 SLEEP 02:00 Or, of course, you can calculate the number of seco...
by ray.wurlod
Thu Mar 03, 2005 2:13 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ETL job aborts
Replies: 7
Views: 2949

Can you identify the processing node associated with Player 5? (The metaphor here is an orchestra; there is a conductor, section leaders and players.) If you can, then you can narrow your search to configuration and other factors associated with that processing node, such as whether all required com...
by ray.wurlod
Thu Mar 03, 2005 12:19 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: UV Stage
Replies: 3
Views: 1219

When you do, you will find that user name and password fields are disabled. The localuv data source is predefined in the uvodbc.config file.
by ray.wurlod
Thu Mar 03, 2005 12:15 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Hash file Location
Replies: 12
Views: 3642

Such a pointer can be created, but it does not treat the directory as an account. Rather it treats the directory as a table, the file names within the directory as key values, and the file contents as data records. Not all of which will be readable (hashed files, for example) via queries. Also, you ...
by ray.wurlod
Thu Mar 03, 2005 12:08 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: calling an Oracle procedure in a datastage routine
Replies: 10
Views: 14659

No, because they're on Windows and are probably using the Microsoft ODBC driver.

Attention to detail, lad! :lol:
by ray.wurlod
Wed Mar 02, 2005 8:24 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: calling an Oracle procedure in a datastage routine
Replies: 10
Views: 14659

Not true at all - the code is using BCI functions. The statement being executed is a CALL statement. I'd be a bit concerned at using a number as the target of put_line in the stored procedure, but you claim it works. The BASIC language is documented in the DataStage BASIC manual, which you will find...
by ray.wurlod
Wed Mar 02, 2005 6:38 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Able to save job with same name
Replies: 6
Views: 1234

Duplicate keys are not possible in hashed files, and DS_JOBS is a hashed file with NAME as its key. That's why duplicate names are not possible. Under some circumstances, however, you can see duplicate key values in corrupted hashed files, or hashed files with corrupted indexes. Check that DS_JOBS i...
by ray.wurlod
Wed Mar 02, 2005 6:34 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: What happens to the Job log when we rename the job?
Replies: 7
Views: 1736

Renaming the job does not change the job number, and therefore retains the original log, status and config files. All renaming the job does, after a number of sanity checks, is to modify the DS_JOBS entry and some entries in DS_JOBOBJECTS, particularly the ROOT and V0 entries for that job. Exporting...
by ray.wurlod
Wed Mar 02, 2005 5:07 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: What happens to the Job log when we rename the job?
Replies: 7
Views: 1736

Learn patience, grasshopper! If it's huge, it will take a long time to open. You can request that the job log be cleared from Status view, which helps somewhat, but the pre-clear process still involves a goodly amount of checking, which means a table scan, which takes time. Start it before you go ho...
by ray.wurlod
Wed Mar 02, 2005 4:12 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Transform DATE OCONV() Question
Replies: 14
Views: 7857

... but introduces a Y10K problem and doesn't handle BC dates
by ray.wurlod
Wed Mar 02, 2005 4:02 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Lookup Range
Replies: 12
Views: 4088

Search the forum for SETFILE. This is a command for creating a pointer in the VOC file. Chuck will chime in soon with a plug for his utility CreateVocPtr.