Search found 5168 matches

by kumar_s
Wed Jun 07, 2006 10:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Schema File Structure
Replies: 16
Views: 6392

Is it possible to post the schema you choosed.
by kumar_s
Wed Jun 07, 2006 9:57 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Of 10 instances just 1 instance fails.
Replies: 3
Views: 700

Do you use any coustom routine, this segmentation violation most likely to be caused by those programs.
by kumar_s
Wed Jun 07, 2006 9:52 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: previous date
Replies: 6
Views: 1257

balajisr wrote:

Code: Select all

OConv(IConv(#SYSTEM_DATE#,"Date Format") - 1,"Date Format")

Balaji - Forgot to note? This is PX.
by kumar_s
Wed Jun 07, 2006 9:50 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: previous date
Replies: 6
Views: 1257

Convert to Julian date which will give you the integer value and subtract 1 and later convert back to required formate of the date.
by kumar_s
Wed Jun 07, 2006 9:49 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Running batch file from a routine
Replies: 6
Views: 1132

It seems servername is passed in the place where user name suppose to be passed.
by kumar_s
Fri Jun 02, 2006 4:44 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: UNIX sort
Replies: 13
Views: 3936

Hi Lokesh, Do you mean to say that you got the same OSH even if you have single key? I make quick test job, sequential file--->sort---->sequential file. I make the key as varchar and sor the similar result as you got. When i turn back to integer it gives in the order. So Perhaps you can look on some...
by kumar_s
Fri Jun 02, 2006 4:30 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to load column metadata into sequential file target
Replies: 4
Views: 909

Source: eno ename sal
1 a 100
2 b 200
3 c 300

Target : field_name data_type length
eno number 10
ename char 2
sal number 10

Jagan has just given sample data for the input and metadata for the target. I dont find any pivoting in this.
by kumar_s
Fri Jun 02, 2006 1:16 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to load column metadata into sequential file target
Replies: 4
Views: 909

Welcome Aboard :D the no. of columns in the source file will become the no. of rows in the target file. Do you really mean to acheive this. I hope you are tyring to import the same structure of the input to the target stage. If so save the input metadata (DS manager can be used). Import back in targ...
by kumar_s
Fri Jun 02, 2006 1:11 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: IPC Stage
Replies: 8
Views: 1436

Re: IPC Stage

You can use IPC Stage to specify that connected active stage should run as seperate processes. You can also use IPC stage between two passive stages to speed up transfer of data between them. Hi balajisr, If suppose one of my process in ETL is taking 3 min to execute and another 20 min, so is it fe...
by kumar_s
Fri Jun 02, 2006 1:06 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Lookup to Hashfile and Writing to same Hash File
Replies: 11
Views: 2663

Validating the job once and running should run smoothly, am I right?
by kumar_s
Thu Jun 01, 2006 11:35 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: IPC Stage
Replies: 8
Views: 1436

Can you explain bit more detail.
by kumar_s
Thu Jun 01, 2006 11:21 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Multiple instance Job
Replies: 4
Views: 982

Hi, It is the same as the other programing languages (if you are aware of). Source Code will remain same and single, it is intastantiated multiple time. If it is enalbed with "Allow mutiple instance" you will be given an option to feed in a invocation id while calling the job. And hence if you call ...
by kumar_s
Thu Jun 01, 2006 11:17 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: IPC Stage
Replies: 8
Views: 1436

It can even speed up if it is conected between two passive stage. Its done by pipeline parallelism. i.e., as soon as the link is open for input to the IPC stage, the output link is also opened parallel, so in SMP or MPP the transfer rate will be more faster. It also enables inter process buffering b...
by kumar_s
Thu Jun 01, 2006 11:07 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Updating records in SCD type 2
Replies: 6
Views: 1853

Since the Chage capture will have both records, in transformer use pivot logic to split the record into two. One to Update link and Another to insert link. Both to the oracle stage.
by kumar_s
Thu Jun 01, 2006 11:02 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: FATAL ERROR
Replies: 5
Views: 3569

This is the error code given out from server. But you should be getting some other warning or error which is the actual reason.