Search found 53125 matches

by ray.wurlod
Fri Oct 29, 2010 11:29 am
Forum: General
Topic: Dubious 'Standards'
Replies: 8
Views: 2073

I wonder what makes them think inefficient SQL buried in stored procedures would be any better than inefficient SQL not buried in stored procedures?
:roll:
by ray.wurlod
Fri Oct 29, 2010 11:27 am
Forum: General
Topic: not able to login datastage and not to start WAS
Replies: 6
Views: 7552

Get "them" to create/modify the account with a non-expiring password.
by ray.wurlod
Fri Oct 29, 2010 11:24 am
Forum:
Topic: Whether Datastage 8.X Bussiness Glossary have single sign on
Replies: 2
Views: 2182

Everything Ernie said is true. However, single sign-on is not yet available. A separate sign-on is required for each product in the suite, even though it be the same sign-on each time. This is an artifact of them having been separate products in the past. I believe single sign-on is in the roadmap f...
by ray.wurlod
Thu Oct 28, 2010 10:18 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Is it possible to add colums in modify stage?
Replies: 1
Views: 1657

It is possible to add columns in the Modify stage. However, each must be derived from some input column in some way. Therefore there is no equivalent of setting to a constant or null.
by ray.wurlod
Thu Oct 28, 2010 5:07 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how to implement Reject logic
Replies: 13
Views: 6308

Use a reject link from the Sequential File stage that reads this file. Rows will be rejected if they don't contain the correct number of field delimiter characters.
by ray.wurlod
Thu Oct 28, 2010 5:03 pm
Forum: General
Topic: Dubious 'Standards'
Replies: 8
Views: 2073

This "standard" is extremely dubious in my opinion, and showing ignorance of how DataStage can work best. Do we have a justification from the architects for this decision? (I'm sure the DBA's won't agree with it.) DataStage can perform "direct read" and "direct write", ...
by ray.wurlod
Thu Oct 28, 2010 4:59 pm
Forum: General
Topic: Determining work load / hardware resource demands
Replies: 7
Views: 2041

In the roadmap for DataStage/Information Server (subject to the usual caveat: this is stuff they're thinking about or working on, with no promise to deliver or when) there is proposed a web console for monitoring production environments.
by ray.wurlod
Thu Oct 28, 2010 4:57 pm
Forum: General
Topic: Determining work load / hardware resource demands
Replies: 7
Views: 2041

It was added in the 8.0 release if memory serves (maybe even in 7.5.3?) and there are two: Resource Estimation tool and Performance Analysis tool. Read about them in the DataStage Designer Guide.
by ray.wurlod
Thu Oct 28, 2010 1:27 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Unable to read the fixed width file
Replies: 4
Views: 1788

Did you import a "table defintiion" from the fixed-width file and use that in the stage?
by ray.wurlod
Thu Oct 28, 2010 1:22 pm
Forum: General
Topic: Cannot able to find a job
Replies: 8
Views: 2336

Code: Select all

LIST.ITEM DS_JOBS 'DimClt'
Let us know what output you get.
by ray.wurlod
Thu Oct 28, 2010 1:18 pm
Forum: General
Topic: sending mail notification to multiple ids
Replies: 3
Views: 1381

Just satisfy your mail server requirements - separate the addresses with comma, semi-colon, space - whatever the requirement is.
by ray.wurlod
Thu Oct 28, 2010 7:16 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Doing division in parallel
Replies: 6
Views: 1605

Int() can be used in a parallel Transformer stage. Instead of being "not sure", why not look in the list of functions when editing the expression?
by ray.wurlod
Wed Oct 27, 2010 7:41 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Doing division in parallel
Replies: 6
Views: 1605

If lkDiv.AMT = 0 Or lkpAmount.AMT = 0 Then 0 Else SomeAmt * (inAmount.AMT / lkpAmount.AMT) We don't want divide by zero errors, do we? For what it's worth, the Iconv() and Oconv() functions in your server version are redundant unless you're doing it to achieve rounding. In a parallel job, the Scale...
by ray.wurlod
Wed Oct 27, 2010 7:35 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Issue with special characters/deletion handling
Replies: 0
Views: 1526

There is another thread currently active regarding this character (Char(191) if I recall correctly) which may have a possible solution involving the Char() function.
by ray.wurlod
Wed Oct 27, 2010 9:07 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Preserving Sort Order After Join Stage
Replies: 3
Views: 1857

Yes. Per partition. Sorting is not global.