Search found 53125 matches

by ray.wurlod
Wed Apr 02, 2008 4:48 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: handling nulls
Replies: 5
Views: 1840

If the Field Width is, for example, 10, then supply 10 space characters.

Code: Select all

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by ray.wurlod
Wed Apr 02, 2008 4:47 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to access a Hashed file using UniVerse stage
Replies: 3
Views: 1156

If you created the hashed file in a directory you will need to create a pointer to it, using the SETFILE command. Search the forum for details.
by ray.wurlod
Wed Apr 02, 2008 4:46 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DELTE PROJECT PROBLEM
Replies: 4
Views: 1251

NO !!! Yes, of course you can, but without understanding the ramifications of so doing, you will only make things worse. Much worse. And your support provider will justifiably tell you that you're on your own. There are many things that interact, other system tables, hidden entries and the like. I ...
by ray.wurlod
Wed Apr 02, 2008 4:42 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Discrepancy in the execution of the unix comnmand
Replies: 7
Views: 2135

What directory do you believe the Execute Command activity is executing in? What directory is the file in? Are these the same?

Always use full pathnames in commands executed from DataStage.
by ray.wurlod
Wed Apr 02, 2008 4:41 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Illegal Variable name/number
Replies: 9
Views: 2024

Is this generated or user-defined SQL? Is it a stream input link or a reference input link?
What is the order of the column names in the Columns grid?
by ray.wurlod
Wed Apr 02, 2008 4:39 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DataStage Server Architecture
Replies: 31
Views: 8455

OLE = Object Linking and Embedding. There is UniObjects for ActiveX, which the manual you appear to have read, and UniObjects for Java, which has its own manual. DataStage Objects follows the same conventions. I can not recall whether there are eleven or 13 objects; maybe the 2 derives from the fact...
by ray.wurlod
Wed Apr 02, 2008 4:35 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Date to Day/Week
Replies: 2
Views: 972

Take a thorough look at WEEK.TAG. When you want "week number in year" what is your business rule that decides which is week #1 (assuming that you require every week to contain 7 days for roll-up purposes). Ultimately, though, the best solution is to build a time dimension table with daily granularity.
by ray.wurlod
Wed Apr 02, 2008 3:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Last backup dates
Replies: 7
Views: 1760

DS_AUDIT does not report backups, only creation, modification and deletion of objects/components.

If a previously-existing object is overwritten from an import, it has its PREVDTD and PREVDELETOR then DTC and CREATOR information updated in DS_AUDIT.
by ray.wurlod
Wed Apr 02, 2008 3:03 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DataStage Server Architecture
Replies: 31
Views: 8455

1. How the whole Database management system(UniVerse/DataStage/UniData) can be picturized through its each element. 2. Whether the definion of DataStage can be that it is Powerful tool written in UniVerse BASIC to perform all ETL operations? 1. Tell you what. You create a discourse telling how any ...
by ray.wurlod
Wed Apr 02, 2008 2:57 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: unable to connect to host: error code 39125
Replies: 20
Views: 7877

Can you get into any other project? If so check the system tables from there. SELECT * FROM UV_TABLES; SET-FILE UV UV.ACCOUNT UV.ACCOUNT SELECT @ID FMT '20L',PATH FMT '56L' FROM UV.ACCOUNT; Don't be concerned if the SET-FILE command informs you that UV.ACCOUNT already exists in the VOC file.
by ray.wurlod
Wed Apr 02, 2008 2:52 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Version Control using 2 DS servers
Replies: 1
Views: 789

Version Control use the same connection dialog as all other clients except Administrator. You specify the host name as part of that dialog.
by ray.wurlod
Wed Apr 02, 2008 2:08 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: handling nulls
Replies: 5
Views: 1840

Use the right number of blanks.
by ray.wurlod
Wed Apr 02, 2008 2:08 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: connection to LDAP
Replies: 9
Views: 3113

That's not pertinent in the current thread.

What is the File property value you are using in the Sequential File stage?
by ray.wurlod
Wed Apr 02, 2008 2:07 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Lookup
Replies: 1
Views: 841

Welcome aboard.

Sparse lookup is only available when the reference input to a Lookup stage is serviced by an Oracle Enterprise stage or a DB2/UDB Enterprise stage. In these cases a Sparse Lookup checkbox appears and should be checked to enable "sparse" lookup capability.
by ray.wurlod
Wed Apr 02, 2008 2:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Last backup dates
Replies: 7
Views: 1760

The Date and Time properties in the header of the export file will tell you when the export was initially taken. If the file has been appended to you will need to scan through it for a COMMENT that indicates the date/time of lines being appended. No information is recorded about who took the backup ...