Search found 53125 matches

by ray.wurlod
Thu Aug 28, 2014 12:57 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Override the number of nodes a Job uses
Replies: 14
Views: 4509

I guess the only exception is where the job can only process one row. For example SELECT MAX(keyvalue) FROM tablename.
by ray.wurlod
Thu Aug 28, 2014 12:52 pm
Forum: General
Topic: Writing dssh scripts
Replies: 7
Views: 2213

Add the NO.PAGE keyword to the query.

Or redirect stdin from /dev/null.

Code: Select all

dssh "SELECT * FROM VOC;" < /dev/null
This provides the responses to "Press any key to continue . . ."
by ray.wurlod
Wed Aug 27, 2014 10:46 pm
Forum: General
Topic: How to pass parameters to DSR.SCHED script
Replies: 2
Views: 1717

Same way you pass parameters to any shell script - on the command line and retrieve them within the script using shell variables.
by ray.wurlod
Wed Aug 27, 2014 4:11 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: logic required
Replies: 6
Views: 2880

Column Derivation DSFIELD1 : '-' : Str('0',2-len(DSFIELD2)):DSFIELD2 Overkill. Since WEEK will never have more than two digits, the original formulation will work. DSFIELD1 : "-" : Right("0" : DSFIELD2, 2) The expression "0" : DSFIELD2 can only ever return two or three...
by ray.wurlod
Wed Aug 27, 2014 4:07 pm
Forum: General
Topic: Writing dssh scripts
Replies: 7
Views: 2213

1. UVwrite hashedfile keyvalue field1 field2 ... (warning: this is a destructive overwrite). 2. UVdelete hashedfile keyvalue 3. dssh "CREATE.INDEX hashedfile columnname" && dssh "BUILD.INDEX hashedfile columnname" 4. dssh "DELETE.INDEX hashedfile columnname" 5....
by ray.wurlod
Wed Aug 27, 2014 4:00 pm
Forum: General
Topic: Kim's ETL Stats Package
Replies: 4
Views: 1713

Good catch.

Must get the rest of the website back up (in my "copious free time"!).
by ray.wurlod
Wed Aug 27, 2014 3:58 pm
Forum: Information Analyzer (formerly ProfileStage)
Topic: Deployed data rules have lost data source connection
Replies: 1
Views: 3037

Search (e.g. Fix Central) or ask your support provider whether this is a known issue for your exact version. I'm not aware of any such behaviour, but I'm not currently using Data Rules.
by ray.wurlod
Tue Aug 26, 2014 7:23 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: cannot insert data in oracle table
Replies: 15
Views: 16216

and you STILL don't have NAME in your INSERT statement.
by ray.wurlod
Mon Aug 25, 2014 11:21 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: cannot insert data in oracle table
Replies: 15
Views: 16216

Try removing all non-required columns from the output link of the Remove Duplicates stage and reverting to your original SQL statement.
by ray.wurlod
Mon Aug 25, 2014 7:03 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: MQ Connector
Replies: 5
Views: 3484

Destructive read is the default mode of operation. If you need to you can move each message to a work queue pending the successful commit on the actual target queue, to give yourself a retry capability.
by ray.wurlod
Mon Aug 25, 2014 7:00 pm
Forum: General
Topic: exporting job designs with executables
Replies: 14
Views: 5421

They are not converted to "native machine code instructions". They are dispatched (along with any following arguments) within the DataStage engine to an appropriate function that performs the task associated with that particular opcode.
by ray.wurlod
Mon Aug 25, 2014 2:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: cannot insert data in oracle table
Replies: 15
Views: 16216

Yes, read the message again carefully, then look at the INSERT statement (which fails to name the NAME column, and that's probably just the first column that it fails to name). You have configured the Connector to abort when this situation occurs. Can you please look on the Outputs (Columns) tab of ...
by ray.wurlod
Mon Aug 25, 2014 2:00 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Oracle connector reject link columns
Replies: 4
Views: 2586

Columns never "show up" in the Connector stage reject link. What stage type is on the other end of that link, and what columns do you see there?
by ray.wurlod
Fri Aug 22, 2014 3:52 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Performance issue in funnel
Replies: 6
Views: 2951

Re: Performance issue in funnel

dr.murthy wrote:... but these are not fetching data parallel.
How do you know that?

What style of funnel are you performing?