Search found 53125 matches

by ray.wurlod
Fri Jun 28, 2013 2:02 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Stage Variables for Counter Not working in 8.7
Replies: 5
Views: 1758

Are you running in sequential mode in 8.1 and two node parallel in 8.7?

What expressions do you use to generate your counter?
by ray.wurlod
Thu Jun 27, 2013 4:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: identify changes within a table
Replies: 7
Views: 1968

I'm not sure that would work. For example if Version 7 were missing, when processing Version 8 you'd be trying to compare against Version 7 when what you would want to be doing is comparing against Version 6. However (and I suspect this is what you were getting at) you could generate a completely ar...
by ray.wurlod
Thu Jun 27, 2013 3:57 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Bulk load
Replies: 9
Views: 1744

bond88 wrote: how can I initiate/control from DataStage?,
Easiest is an Execute Command activity in a sequence to initiate a sqlplus command (script).
by ray.wurlod
Thu Jun 27, 2013 3:55 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to get percentage (%) of match
Replies: 9
Views: 2195

The arithmetic is just as simple if you are looking to compare the number of records that match with the total number of records processed. The counts can be determined with an Aggregator stage.
by ray.wurlod
Thu Jun 27, 2013 3:42 pm
Forum: General
Topic: Create Table in DataStage from Source Definition
Replies: 5
Views: 2339

Once the table has been created you can use the Truncate table action.
by ray.wurlod
Wed Jun 26, 2013 4:26 pm
Forum: General
Topic: Weird abend in Sequence
Replies: 3
Views: 730

And, of course, note that 8.5 FP3 (at least) is out there, so you're behind with your fix packs.
by ray.wurlod
Wed Jun 26, 2013 4:20 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: find julian days from a date which is in format mm/dd/yy
Replies: 1
Views: 913

Change your date format string or your CENTURYPIVOT setting so that two digit years don't default to the twentieth century. Perhaps

Code: Select all

"%mm/%dd/%20yy"
by ray.wurlod
Wed Jun 26, 2013 4:16 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Bulk load
Replies: 9
Views: 1744

If this is Oracle to Oracle you may find that doing the whole thing within Oracle using Oracle utilities is faster. You may still choose to initiate/control that from DataStage. If you prefer to use DataStage to design the approach, and you have Balanced Optimizer licensed, try using Balanced Optimi...
by ray.wurlod
Wed Jun 26, 2013 4:14 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: identify changes within a table
Replies: 7
Views: 1968

If you have an unbroken contiguous set of Version values use a Column Generator stage to generate (Version - 1), a Copy stage to split off a stream keyed by (Version - 1) as Version, and a Compare, Difference or Change Capture stage to identify the changes. Finally a Filter stage to exclude those wh...
by ray.wurlod
Wed Jun 26, 2013 4:11 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: PARAMETERSET Values substitution issue in ODBC/DB2 stages
Replies: 9
Views: 4313

Too many DBs in "=#PS_DB_CONN.DB_DB_PSWD#".
by ray.wurlod
Wed Jun 26, 2013 4:07 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Error: Name or service not known
Replies: 4
Views: 1391

Well done on the sharp eyesight!
by ray.wurlod
Wed Jun 26, 2013 4:06 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Question on MS SQL Server Load stage
Replies: 5
Views: 2400

What, one that works on any instance of SQL Server running on UNIX?

I don't believe so.
by ray.wurlod
Wed Jun 26, 2013 3:58 pm
Forum: General
Topic: Data Connection vs Environmental Variables
Replies: 6
Views: 2140

Here's how I'd do it. Create Data Connection. Create associated Parameter Set. Load parameters in Parameter Set with environment variable references. The Add Environment Variable button should not be disabled; it's enabled on my site. Take that particular issue up with your official support provider.
by ray.wurlod
Wed Jun 26, 2013 3:56 pm
Forum: General
Topic: Weird abend in Sequence
Replies: 3
Views: 730

Sounds like something is interfering with detection of the job exit status. I'd place a routine that logs the $JobStatus activity variable value for the job immediately after the Job activity, and temporarily disable "automatically handle activities that fail", to determine whether $JobSta...
by ray.wurlod
Wed Jun 26, 2013 3:51 pm
Forum: General
Topic: Error while connecting to Designer client
Replies: 4
Views: 825

Prince_Hyd wrote:I'm not a premium member so i'm not able to see your solution completely.
You wouldn't have missed much, so I've exposed it. Please consider getting yourself a premium membership; it's not expensive and well worth the cost, plus it helps to keep DSXchange alive.