Search found 64 matches

by vdr123
Thu Mar 18, 2010 9:02 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SCD Stage using a DB sequence
Replies: 7
Views: 5196

Did you try to figure this out, I am having the same issues, it reverts to DB2, even after using ORACLE.
Is it a bug?
by vdr123
Thu Mar 11, 2010 9:15 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Multiple Delta Changes in the same cycle run
Replies: 4
Views: 2883

For SCD, (with my limited understanding is that), my reference link should have the latest updated row for the next row to see if its a new or old record. I am not sure if it can update the target and do a lookup on the same (Similar to the one we do in Server, using a transform and dynamic HASH fil...
by vdr123
Wed Mar 10, 2010 9:38 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Multiple Delta Changes in the same cycle run
Replies: 4
Views: 2883

Multiple Delta Changes in the same cycle run

Note sure if this is asked before (could'nt find it in the search) ---- -SCD-II(slowly changind dim) change for customer -I will be pulling from a DB which have multiple changes within a day eg: customer data changes 5 times a day at the source -I will be pulling data once End of Day(EOD), for all t...
by vdr123
Fri Jan 29, 2010 10:47 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SCD Stage - Are there any issues with functionality
Replies: 1
Views: 1209

SCD Stage - Are there any issues with functionality

Wanted to check on you experts who are using SCD stage in projects for 8.0/linux: (I understand that there are lots of posts about various SCD issues/topics) -Want to know if there are issues in basing the datamart etl design purely on the SCD stage (type-1 or type-2) -are there any known bugs or od...
by vdr123
Fri Jan 08, 2010 5:25 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: writing double byte to dataset
Replies: 0
Views: 644

writing double byte to dataset

I am trying to write Japanese double byte data to dataset. I only see "???" instead of data using view data on dataset. Is this a problem of view data or the data itself, any way to see dataset data from .ds file? I am able to write the same data to a unicode db or a UTF-8 flat file and se...
by vdr123
Wed Dec 23, 2009 10:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reading multi record format Dataset
Replies: 2
Views: 1105

Can we do something with RCP?
by vdr123
Wed Dec 23, 2009 9:33 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reading multi record format Dataset
Replies: 2
Views: 1105

Reading multi record format Dataset

Columns in Dataset#1 :(DS#1) col1 col2 Columns in Dataset#2:(DS#2) col1 col2 col3 Can I have a common job which reads both the formats of DS#1 and DS#2? (2 different instances of the multi instance job below) These will be used as " inputDS " only, without joining them job flow example: in...
by vdr123
Wed May 13, 2009 5:36 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Selective Command Line Export?
Replies: 32
Views: 16722

Is there any option to ignore dependent components. I want to export job and exec
Any thoughts?
by vdr123
Sun Dec 21, 2008 11:49 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how can we add parameters in transformer stage
Replies: 17
Views: 3435

I know this is a late reply...hope this will help someone...

I tried using just the parameters (not the parametersets) and they work
by vdr123
Sun Dec 14, 2008 10:29 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: unique surrogate key at a project level - across jobs
Replies: 4
Views: 1607

So, I guess this is in a Transformer-stage. We can use a file or a database to get a unique number. If I can refer to the same file, i can get unique values - controlled centrally by the file. Will there be any lock on the file? The jobs will be running in parallel...so multiple jobs will be trying ...
by vdr123
Sat Dec 13, 2008 5:27 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: unique surrogate key at a project level - across jobs
Replies: 4
Views: 1607

unique surrogate key at a project level - across jobs

Issue: We want to create a UNIQUE surrogate key across jobs in datastage.(not with in a job) Can we: As per my knowledge, in informatica, we can have a global counter and use it if we want the next-number. (project level) This will make it unique in a project. Is there something in datastage for th...
by vdr123
Tue Aug 26, 2008 5:08 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: column substitution in custom sql...
Replies: 4
Views: 1371

column substitution in custom sql...

Can I use the following in any of the ODBC/Informix stage: (2 columns) Tbl, a - are the column names coming in to ODBC/Informix stage. insert into ? values(?) OR insert into orchestrate.Tbl values(orchestrate.a) I am trting to subsitute the ? with the corresponding value from the data. Please advice.
by vdr123
Tue Apr 29, 2008 6:30 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Parallel Tranformer & Surrogate key stages
Replies: 10
Views: 7354

It allocates 1000 SK's for each partition.

Will there ever be a case when they overlap or will it keep track of the blocks (1000 SK's)?
by vdr123
Tue Apr 29, 2008 3:14 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: default.apt
Replies: 5
Views: 1842

is this config right?

Do you guys see anything wrong in this default.apt. I tried to run seq gen stage in parallel and it gives me duplicate keys. node "node1" { fastname "SMIMetlt001mgt" pools "" resource disk "/data/DataStage/datasets" {pools ""} resource scratchdisk &q...
by vdr123
Thu Jun 30, 2005 7:58 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Cobol Copybook
Replies: 7
Views: 3363

CFF reading copy book

I am trying to view data using the imported copy book which has OCCURS. When the DS imported the metadata, some of the groups count (length) is not matching the total fields length of that group eg: GROUP 5 field 10 The metadata has imported the OCCURS column as defined in the copy book. When import...