Search found 53125 matches

by ray.wurlod
Thu Oct 13, 2011 4:40 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Link Ordering
Replies: 7
Views: 4016

All links are buffered, at least by default, which basically means that you can't control the speed at which they process rows. You might try changing the buffering policy to "do not buffer", but that will slow things down somewhat. And I don't guarantee it, since I've never tried it in th...
by ray.wurlod
Thu Oct 13, 2011 3:28 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: stage to get the max time for each date
Replies: 11
Views: 4345

Convert the date to a Julian date (an integer) and get the max of that. Convert back to a date when needed.
by ray.wurlod
Thu Oct 13, 2011 3:26 pm
Forum: General
Topic: Schedue job without using Scheduler
Replies: 9
Views: 3196

Easily done - use a sequence with a loop that includes a sleep command to wait until 7:00am.

But consider including some mechanism for shutting down your always-on job, for those times when, perhaps, an upgrade is necessary or even for when it's desired to take a system backup.
by ray.wurlod
Thu Oct 13, 2011 3:24 pm
Forum: IBM QualityStage
Topic: Quality Stage Reference match
Replies: 4
Views: 3567

It depends on how you're doing your incremental load. If all you're interested in is matching in the new data then no, use an unduplicate match. If you want to compare the new data against the existing data in the target then use a reference match.
by ray.wurlod
Thu Oct 13, 2011 1:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Issue with Date Conversion
Replies: 10
Views: 3801

%d matches a single digit in the date. %dd matches two digits in the date. %dd,v allows the format to be variable (one digit or two). There are other variations.
by ray.wurlod
Thu Oct 13, 2011 1:05 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Loading special characters in to SQL server
Replies: 11
Views: 6208

Try using NVarChar as the data type.
by ray.wurlod
Thu Oct 13, 2011 1:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sort Stage Query
Replies: 5
Views: 7867

Please mark this thread as Resolved
by ray.wurlod
Thu Oct 13, 2011 1:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Need Help in parallel Job design for below logic
Replies: 2
Views: 1219

Why not just use these statements as user-defined SQL?
by ray.wurlod
Thu Oct 13, 2011 12:57 pm
Forum: General
Topic: Difference in Server and Datastage Director Time
Replies: 24
Views: 13108

No. It's because TZ wasn't set in the environment of the user acting as the agent process of your client (probably dsapi_server or dsapi_slave).
by ray.wurlod
Thu Oct 13, 2011 12:54 pm
Forum: General
Topic: Subroutine Help
Replies: 9
Views: 2435

Our guessing capacity is limited.
What is the expected result? What is the actual result?
by ray.wurlod
Thu Oct 13, 2011 12:53 pm
Forum: Information Analyzer (formerly ProfileStage)
Topic: What are the most useful reports to judge the loaded table?
Replies: 3
Views: 2418

The most useful reports are those that answer the questions that the business users have. You gave no indication about what these are.

For example, are they interested in violations (such as out of range values), are they interested in compliance with data rules, and so on?
by ray.wurlod
Thu Oct 13, 2011 3:01 am
Forum: General
Topic: clearing &PH& directory in production environment
Replies: 45
Views: 11992

The first numeric part is the time and the second numeric part is the date that the program started, both in DataStage server internal format (number of seconds since midnight and number of days since 1967-12-31 respectively).
by ray.wurlod
Thu Oct 13, 2011 12:07 am
Forum: General
Topic: What is "tranform" ?
Replies: 3
Views: 1424

No One ?? Funnily enough, some of us have to work for a living, sleep, fly to other cities, and all kinds of other things that mean we can't monitor DSXchange 25x8 just for your benefit. DSXchange is an all-volunteer site whose members post as and when they can. There is no compulsion for them to d...
by ray.wurlod
Thu Oct 13, 2011 12:02 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Job Aborted, but still showing as running in Director.
Replies: 7
Views: 3962

What do you mean by "other system" in this context - another client? It can be the case, when a player process on one node fails but all player processes on other nodes finish successfully before the error reporting from the failed node arrives and is processed by the conductor, that the p...
by ray.wurlod
Wed Oct 12, 2011 11:57 pm
Forum: General
Topic: Return values from script ran through execute Command
Replies: 1
Views: 1077

You need to determine under what circumstances the /datafs3/Datastage_Resources/BI/Scripts/Load_Incremental.sh script can generate an exit status of 1.