Search found 11 matches

by Subhasree
Mon Jun 09, 2008 4:59 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sparse Lookup
Replies: 2
Views: 1742

Sparse Lookup

Hi All,

Im doing a Sparse lookup on a DB2 table.Its returing the lookup key values as Null eventhough the records in the reference table matches with that of Source table.But for the same Source and reference table,the lookup is working fine for SQL Server.
Please help me in this regard.

Thanks.
by Subhasree
Fri Jun 06, 2008 5:50 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sparse Lookup
Replies: 3
Views: 1747

Re: Sparse Lookup

Hi

No changes are done either in the target table or in the source table.I have just rerun the job.So if i rerun the job it should get matched with the records in the target table.But it is not happening.
by Subhasree
Fri Jun 06, 2008 2:13 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sparse Lookup
Replies: 3
Views: 1747

Sparse Lookup

Hi All, I have used Sparse lookup in my referance table.How to construct SQL Statement in referance ODBC for Sparse lookup? By default it is auto generated as follows : SELECT eid, name, address FROM a.Emp WHERE (eid= ORCHESTRATE.eid AND name = ORCHESTRATE.name) with UR For the above,looup is workin...
by Subhasree
Mon Jun 02, 2008 4:41 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Lookup
Replies: 2
Views: 1834

Lookup

Hi All, What is the difference between Normal and Sparse Lookup? Im having a Source table containing 9 records and im doing a sparse lookup on target table containing 9 records.The lookup condition used is continue.The number of records from the output link is 387.How is it happening??? What is the ...
by Subhasree
Sat Dec 15, 2007 3:40 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: To calculate Yesterdays date(Timestamp).
Replies: 4
Views: 7145

To calculate Yesterdays date(Timestamp).

Hi all, Is there any function that can be used to calculate Yesterday's date of datatype Timestamp? I tried giving CurrentTimestamp()-1 but when i compiled it shows the error as : "Invalid conversion requested from a dfloat to a timestamp". Actually i have to give constraint in the transfo...
by Subhasree
Tue Aug 28, 2007 3:43 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Change Data Capture
Replies: 1
Views: 1092

Change Data Capture

Hi all, I need a logic for delta processing of tables without last update timestamps. Actually i tried this using Change Capture stage.So i considered a table with more than 25 million records. The CDC stage when used will compare the entire records in both Before and After dataset and capture the c...
by Subhasree
Thu Aug 09, 2007 12:05 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Cannot view data in Sequential stage
Replies: 8
Views: 3419

Re: Cannot view data in Sequential stage

Hi, I used the sorce file with extn .txt and i have given the record delimiter as end and field delimiter as comma. This is the error msg im getting... <main_program> orchgeneral: loaded <main_program> orchsort: loaded <main_program> orchstats: loaded <main_program> Parameter specified but not used ...
by Subhasree
Wed Aug 08, 2007 12:33 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Cannot view data in Sequential stage
Replies: 8
Views: 3419

Cannot view data in Sequential stage

Hi all, Iam new to IBM Information Server.I just created 1 job containg one source a.d one target sequential file and 1 transformer. So when i run the job the target file is getting created and i can view the data in Linux.But when i use the view data option in Sequential stage for both source and t...
by Subhasree
Mon Jul 30, 2007 3:20 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage Parallel Jobs
Replies: 4
Views: 3096

Hi

Hi all
Thank you all 4 ur respones.I got the solution...
:)
by Subhasree
Fri Jul 27, 2007 2:35 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage Parallel Jobs
Replies: 4
Views: 3096

Datastage Parallel Jobs

Hi all, I created a parallel job using Difference stage.The Input stage and the output stage i used is Dataset stage.When i run the job im not at all getting any colored line but in director log details itz showing the error as follows : The file identified as '/home/diff_src.ds' is not an ORCHESTRA...