Search found 42 matches

by Satwika
Thu Sep 27, 2012 3:52 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of readers per node --
Replies: 22
Views: 11018

Can anyone know this issue.... :?:
by Satwika
Wed Sep 26, 2012 5:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of readers per node --
Replies: 22
Views: 11018

how many no. of readers per node can be declared at max. in a job ? Is there any limit ?
by Satwika
Wed Sep 26, 2012 1:58 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of readers per node --
Replies: 22
Views: 11018

Thanks AndrW

The size of File3 is 6GB. is it cause problem ? Why i'm asking is- with small file size (Prepared testdata) , without doing any modifications, the data coming out correctly from join.

( File1 :- 2GB , File2 :- 2GB and File3 :- 6GB)
by Satwika
Tue Sep 25, 2012 1:13 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of readers per node --
Replies: 22
Views: 11018

I have tried with the common columns ( Col1, Col2, Col3) by giving hash partition in join stage. ... :( which is not helpful.
by Satwika
Fri Sep 21, 2012 6:04 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of readers per node --
Replies: 22
Views: 11018

Hi ArndW Remove Duplicate stage - hash partition with internal sort option - on the below columns : Col1 Col2 Col3 Col4 Performing Inner Join on the below columns Col1 Col2 Col3 Col5 Col6 i.e. hash performing on 4 key columns, and join performs on 5 columns in which 3 columns are common as shown abo...
by Satwika
Fri Sep 21, 2012 4:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of readers per node --
Replies: 22
Views: 11018

We are running on two node configuration and using Hash partition with internal sorting in remove duplicate stage and 'auto' is using in both joins. (JOIN1, JOIN2)

The above configurations/logic is same in two jobs (cases) as mentioned in question.
by Satwika
Fri Sep 21, 2012 1:41 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of readers per node --
Replies: 22
Views: 11018

Number of readers per node --

Hi Every one I have one parallel job designed as below : File1 ---> Removeduplicate --> JOIN1 --->tnf- -> JOIN2 ------>Ouptput File 2-->RmvDuplicate--------> JOIN1 File3 --> RmvDuplicate--------------------------------> JOIN2 Case 1 : File1, file2, file3 are reading normally (not enabled the propert...
by Satwika
Wed May 16, 2012 4:40 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML Output Structure
Replies: 5
Views: 2136

Yes , I 'm using 'LF' , for getting the output what i have got : <school> <section> <Class Id="001" Type="NUMBER" RollNumber="7700"></Class> <Class Id="002" Type="NUMBER" RollNumber="7300"></Class> </section> </school> but i need <Class Id=...
by Satwika
Wed May 16, 2012 3:56 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML Output Structure
Replies: 5
Views: 2136

Trying with notepad.. with browser it doesn't give difference for both...
by Satwika
Wed May 16, 2012 1:25 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML Output Structure
Replies: 5
Views: 2136

XML Output Structure

Hi Every one, Good Morning, I need to generate XML output file in the below format : <school> <section> <Class Id="001" Type="NUMBER" RollNumber="7700"> CRLF </Class> <Class Id="002" Type="NUMBER" RollNumber="7300"> CRLF </Class> </section>...
by Satwika
Mon Feb 06, 2012 3:10 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: column sampling
Replies: 6
Views: 2852

Thank you ray
by Satwika
Mon Feb 06, 2012 12:37 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: column sampling
Replies: 6
Views: 2852

Hi ashishm ,

is it resolved? If so let us know how you did it. Thank you
by Satwika
Fri Feb 03, 2012 7:47 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sort option
Replies: 6
Views: 3757

Hi,

Try with the 2 key columns define in your input and make a sort on one key column and perform cluster on another key column it will give the different output.
by Satwika
Thu Feb 02, 2012 7:49 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sort option
Replies: 6
Views: 3757

Cluster key change column

Hi , According to my understanding : For Cluster key column-- sort stage itself creats the clusterkeychange in output column , and takes the default 'tinyint ' datatype. The 'sort key mode' should be in either 'Don't Sort(previously sorted/Previously grouped mode'. Cluster key mode is not ready to t...
by Satwika
Thu Feb 02, 2012 12:30 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Issue while handling REJECT records
Replies: 13
Views: 4321

Reject records handling

Hi , jwiles extension : -- So The job flows as below : ********* Reference file **************| Input File ----> lookup **************| *********** Copy ---> Transformer --> remove dup --> Few other logic **************| ***********Reject file Normally Sequential File stage does not support any outp...