Search found 459 matches

by Minhajuddin
Fri Jun 13, 2008 10:43 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: count the rows
Replies: 6
Views: 1813

My apologies for giving the wrong solution :oops:
by Minhajuddin
Thu Jun 12, 2008 11:38 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: count the rows
Replies: 6
Views: 1813

If you have more than one column and you want other columns to be intact, you need to split it using a copy stage aggregate it on COL1 and then join it back with the original stream on COL1
by Minhajuddin
Thu Jun 12, 2008 11:33 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: scheduling the project export
Replies: 10
Views: 2853

These work even from the server :D

Only if the server has a Windows OS and has Datastage client installed on it ;)
by Minhajuddin
Thu Jun 12, 2008 11:28 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Datastage 7.5 performance in a 32 bit environment
Replies: 4
Views: 1780

Some math for DSXChanger's ;)

Code: Select all

2^32 = 4,294,967,296
2^2(2^30)= 4 (2^30) = 4 GB
by Minhajuddin
Thu Jun 12, 2008 1:07 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SetNull with decimal fields
Replies: 1
Views: 1045

You can try changing the datatype in the oracle stage to a varchar and pass an empty string for NULLs.
by Minhajuddin
Thu Jun 12, 2008 1:05 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Need help - Automated method to import DataStage Components
Replies: 2
Views: 942

As far as I know dscmdimport.exe and dscmdexport.exe are "Client utilities". So, the OS of the server shouldn't matter at all. Why don't you just try it out and let us know if you face any issues.
by Minhajuddin
Thu Jun 12, 2008 12:59 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Derivation error in Convert function
Replies: 3
Views: 1264

The only thing that comes to my mind is a parallel routine. You can do this by creating a simple parallel routine.
by Minhajuddin
Wed Jun 11, 2008 10:44 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Aggregator_111,1: Hash table has grown to 16384 entries.
Replies: 2
Views: 2747

An aggregator can do aggregation using two methods: Hash: This method is best for a small amount of unique "group by" keys (<10000) Sort: This method would work best for aggregating data which has a large amount of unique "group by" keys. If you use this stage the data has to be ...
by Minhajuddin
Wed Jun 11, 2008 9:57 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Derivation error in Convert function
Replies: 3
Views: 1264

Convert(Right(DSLink3.Amount,1),t,DSLink3.Amount)
Is 't' a stageVariable in your transformer? If not, it has to be a string which is supposed to be enclosed in two single quotes. By the by, is your error a compile time error?
by Minhajuddin
Wed Jun 11, 2008 9:41 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Switching between sequence and job
Replies: 22
Views: 6734

Just to figure out where the problem is:

echo J1.$UserStatus using an execute command activity and see if you are user status is being set correctly in job J1
by Minhajuddin
Wed Jun 11, 2008 6:52 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Switching between sequence and job
Replies: 22
Views: 6734

Hey Craig, I meant no offense. I respect you a LOT. I guess there is just a misunderstanding about the requirement.

Nice picture by the by :D
by Minhajuddin
Wed Jun 11, 2008 6:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Switching between sequence and job
Replies: 22
Views: 6734

But i feel that this suggestion would result, 1. Unwanted creation of datasets. (in every run two unwanted datasets) 2. Unwanted execution of the rest of the Jobs. I suppose that chulett had given enough solution for this problem. I don't know about others, But, If I find a simple way to solve a pr...
by Minhajuddin
Tue Jun 10, 2008 11:43 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Check list before Installation
Replies: 1
Views: 1193

Udankar, You would find a lot of posts which discuss this, Search the forum for them.
by Minhajuddin
Tue Jun 10, 2008 11:42 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Switching between sequence and job
Replies: 22
Views: 6734

Here is my requirement : I have a sequence MySeq that has job J1. Now J1 produces N records (each containing say 5 columns) Now based on each record column value, I need to call different jobs say J2,J3 etc in the sequence MySeq. How to impplement that. This seems simple to me, I hope I am not miss...
by Minhajuddin
Tue Jun 10, 2008 11:30 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Runtime sequential file creation
Replies: 3
Views: 1594

Well, there is no "stage" in Datastage which does this automatically. You may have create a Custom stage for this purpose. Or you can do it by creating a Parallel routine, which will do this for you.