Search found 53125 matches

by ray.wurlod
Wed Nov 10, 2010 3:28 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Anyone interested in using ICONV, OCONV and FMT in PX
Replies: 14
Views: 8435

Dropping a BASIC transformer into a Parallel job will cripple your performance, as it will run sequentially on a single node (the conductor node) regardless of the degree of parallelism in use. That is not necessarily true. This stage type can run on multiple nodes in an SMP environment and (theore...
by ray.wurlod
Wed Nov 10, 2010 3:25 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: installation steps to install and configure IIS 8.5 in Windo
Replies: 6
Views: 2767

The Planning, Installation and Configuration Guide is available online, all 503 pages of it.
by ray.wurlod
Wed Nov 10, 2010 3:23 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: add/subtract hours to timestamp
Replies: 6
Views: 3957

That's because you haven't coded for it!
by ray.wurlod
Wed Nov 10, 2010 3:21 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how to handle varchar in aggregator
Replies: 2
Views: 1463

Look for an option called Preserve Type. It exists in version 7.5.2; not sure about earlier versions. (7.5.2 is not the same as 7.5x2 but check anyway.)
by ray.wurlod
Wed Nov 10, 2010 3:15 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: problem while reading from teradata database
Replies: 5
Views: 2851

DataStage was expecting a date. A field containing all blanks is not a valid date format.
by ray.wurlod
Wed Nov 10, 2010 3:10 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Derivation OK, Compiled code not OK
Replies: 3
Views: 1508

Please advise how this issue was resolved.
by ray.wurlod
Wed Nov 10, 2010 3:04 pm
Forum: General
Topic: How to list jobs modification dates?
Replies: 25
Views: 7110

I really don't think that question relates to job modification dates? Please begin a new thread.
by ray.wurlod
Wed Nov 10, 2010 3:01 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2/AS400 to Linux
Replies: 1
Views: 1100

Posting the same question in multiple fora will not gain you anything, and annoys the natives.
by ray.wurlod
Wed Nov 10, 2010 3:00 am
Forum: General
Topic: Connecting to DB2 on AS400 from DataStage
Replies: 5
Views: 6151

DB2Connect is THE client software for DB2 cross-platform access.
by ray.wurlod
Wed Nov 10, 2010 12:34 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: For varchar data min() Aggregator function
Replies: 1
Views: 907

What are the input and output values? In particular what is the hex value, and can the input contain nulls?
by ray.wurlod
Wed Nov 10, 2010 12:32 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Float to Numeric conversion
Replies: 9
Views: 2415

The decimal number is not stored with the trailing zeroes, it is only displayed with them. You can not get rid of them in the View Data dialog. If you want to get rid of them into a text file, declare the data type as VarChar, then Trim() will work.
by ray.wurlod
Wed Nov 10, 2010 12:30 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: compilation error
Replies: 1
Views: 890

I suspect that these identifiers refer to server routines called from another server routine, but one in which you have failed to specify that they are actually functions using DEFFUN declarations. Either this is called from a BASIC Transformer stage or it is a server Transformer (either in a server...
by ray.wurlod
Wed Nov 10, 2010 12:28 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Runtime Error
Replies: 16
Views: 5485

We know that. Repeating it does not help. What IS the illegal character?
by ray.wurlod
Wed Nov 10, 2010 12:27 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: add/subtract hours to timestamp
Replies: 6
Views: 3957

You've missed a test on SAddHours being less than zero. In this case add 24 hours to the time and subtract 1 from the date. I'm assuming that SHours will never be more than +24 or less than -24, otherwise you may need to introduce a loop to adjust the date.
by ray.wurlod
Wed Nov 10, 2010 12:22 am
Forum: General
Topic: commit on sequence success
Replies: 2
Views: 1617

There's no rollback - job 1 will have executed a COMMIT. The usual approach is to mark all loads with, say, a unique run number or timestamp. Then you can create "rollback" jobs that delete rows that have been inserted with this identifier. If you need to "rollback" updates, then...