Search found 4992 matches

by kcbland
Thu Apr 20, 2006 12:39 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Problem with connecting to Server
Replies: 1
Views: 654

You did "ps -ef |grep dsrpc" and you don't see the process out there?
by kcbland
Thu Apr 20, 2006 12:04 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Setting up multiple projects vs single project in DataStage
Replies: 4
Views: 1657

You need to decide your threshold for pain. Fewer jobs in a project allow for a faster graphical experience using Director. It makes no difference what project in which a job lives, as long as internal hashed files are not shared across your 3 separate job classes. Since you're not developing these ...
by kcbland
Thu Apr 20, 2006 12:00 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Job Scheduling
Replies: 2
Views: 756

Because it's just an interface to At on Windoze and cron on Unix. That is not the same as an enterprise scheduler, which has interdependent process scheduling, escalation activities, monitoring, graphical interface, etc. Cron/At run a task at given time with an optional repeating interval. If you do...
by kcbland
Thu Apr 20, 2006 11:19 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Convert to ASCII file
Replies: 2
Views: 698

In the world of computers files have no datatypes. Datatypes are a prejudice used by programs when reading data from files. DS Sequential stages write ASCII text files. There is no concern on your part about datatypes, as files do NOT have datatypes. You don't need to do anything.
by kcbland
Thu Apr 20, 2006 8:50 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Difference
Replies: 3
Views: 897

Primary input stream has --> @INROWNUM
Each output stream has --> @OUTROWNUM
by kcbland
Wed Apr 19, 2006 4:08 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: something about date
Replies: 19
Views: 3127

Day 0 in the DS BASIC internal date world is 1967-12-31. Somehow you're getting to there in your manipulations.
by kcbland
Wed Apr 19, 2006 4:06 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Datatypes and Length of Reject Codes (DBMSCODE,SQLSTATE,etc)
Replies: 3
Views: 1147

If you're trapping to a sequential file, the datatypes are really irrelevant except for a few quirks. Choose a delimited file and just set the metadata to VARCHAR. Set the length and display to something you like because it affects the VIEW DATA display. If you choose fixed-width, you get into issue...
by kcbland
Wed Apr 19, 2006 12:10 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Handling Line Terminator's
Replies: 13
Views: 2852

I think Ray neglected to read the entire discussion, otherwise he hopefully wouldn't have given a bad answer. :cry:
by kcbland
Wed Apr 19, 2006 12:09 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Moving Jobs Across Servers, need to export Table Defs?
Replies: 10
Views: 1716

Table Definitions stored in Manager are not necessary for executing or importing a job design. Proper metadata management is a different topic. You should consider keeping all design information together no matter which environment. A table definition is copied into a job design with a silent link b...
by kcbland
Wed Apr 19, 2006 7:31 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Hashed file creation in Project dir
Replies: 4
Views: 879

Your project is a repository for jobs designs, runtime logs, etc. Do you think that's a good location for work files and such? Would you write sequential files there as well? Explicit external paths allow you to more easily manage all work files. Consider removing hashed files from an external path ...
by kcbland
Tue Apr 18, 2006 4:54 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Project structure
Replies: 5
Views: 1882

Sound idea. Seems to me a better import/export Wizard is in order. :cry: Something with "Tagged by developer" or "Searching for changed since" capabilities, etc.
by kcbland
Tue Apr 18, 2006 4:51 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Space Constraint
Replies: 7
Views: 1654

Keep your job logs purged, don't use your project to house hashed or sequential files, and make sure you periodically sweep for accidental sequential files in the project.
by kcbland
Tue Apr 18, 2006 4:49 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: One to Many from two hashfiles
Replies: 1
Views: 640

Use Hashed file 2 as your primary input stream, and reference lookup Hashed file 1.
by kcbland
Tue Apr 18, 2006 12:54 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Permissions on DataStage Category ?
Replies: 4
Views: 1266

There's no way, security is at a project level. You can mark jobs as read-only using the version control tool or manually updating the repository.
by kcbland
Tue Apr 18, 2006 9:02 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: right outer join
Replies: 3
Views: 1043

All hashed, ODBC, and OCI lookups to the primary input stream are equi-joins, think of it like a cursor lookup. A found row is not required.