Search found 531 matches

by prasson_ibm
Wed Mar 02, 2016 6:47 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Error while executing Sql Server stored procedure
Replies: 8
Views: 5733

Error while executing Sql Server stored procedure

Hi All, I am trying to execute a Sql-Server Stored procedure from Datasage parallel job and my job is like this:- RowGen(1 row) ---->Stored Procedure stage ----> peek stage I have imported the metadata from TableDefinition--> Stored Procedure Def. I have selected below setting in StoredProcedure Sta...
by prasson_ibm
Tue Oct 06, 2015 12:59 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Auto partition in sort stage with a key
Replies: 2
Views: 2733

Hi,

does Datastage partitions data as well when it has to sort data?

Yes, datastage parallel sort stage implicitly places hash partition on input of the sort stage and hence auto partition will perform Hash partition.
by prasson_ibm
Mon Apr 06, 2015 7:29 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Reading CSV file with comma and double quotes in Datastage
Replies: 7
Views: 8689

Hi,

Try to read the file with comma delimited and do not mention double quote in the job in file definition.

Later in transformer you can handle quote character.
by prasson_ibm
Sun Feb 08, 2015 2:29 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage job aboring with error SendWriteSignal() failed
Replies: 1
Views: 1332

Datastage job aboring with error SendWriteSignal() failed

Dear All, I have a job where source is ODBC Connector stage(Sql Server) and target is sequential file. I need to generate the file and data is around 4GB. This file will be used by downstream system. My job is working fine for sometime but later it is aborting with below error message:- SendWriteSig...
by prasson_ibm
Wed Feb 04, 2015 2:31 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how to convert a one column input to multiple column
Replies: 8
Views: 5953

Hi,

Please let us know what was your approach to get the output.
by prasson_ibm
Thu Jan 29, 2015 5:43 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Some questions and clarifications
Replies: 9
Views: 4483

Sort Aggregator is the method of doing aggregation(aggregator stage), basically there are two methods:- Sort Aggregator Hash Aggregator Sort Aggregator is useful if you have more number of groups. In case of sort aggregator, all grouping columns need to be presorted and partitioned, and stage will o...
by prasson_ibm
Thu Jan 22, 2015 3:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: system variables @NUMPARTITIONS and @PARTITIONNUM : explain
Replies: 3
Views: 4220

Hi, @NUMPARTITIONS is the count of number of partition used in your job design. If your number of partitions are 4 then @NUMPARTITIONS=4 @PARTITIONNUM will be 0 for first partition and 1 for second partition and so on. Using @NUMPARTITIONS,@PARTITIONNUM and @INROWNUM you can generate formula to crea...
by prasson_ibm
Sun Jan 11, 2015 7:02 am
Forum: General
Topic: Trigger Sql Server Stored Procdeure in Datastage
Replies: 2
Views: 2170

Trigger Sql Server Stored Procdeure in Datastage

Hi All, I have sql server stored procedure which will i need to execute, but in datastage 7.5 version i am struggling to design parallel job. It working fine with server odbc stage but i am advised not to use server job. Is there any way i can it in srever routine and call in job's before jobs subro...
by prasson_ibm
Wed Nov 12, 2014 6:46 am
Forum: General
Topic: Add a parameter to an existing parameter set
Replies: 5
Views: 4765

Yes you need to recompile all old N jobs which are using same parameter set.
by prasson_ibm
Wed Sep 24, 2014 12:25 am
Forum:
Topic: Using XMETA as Central Metadata Repository and RCP
Replies: 5
Views: 5605

Hi,

I have no idea if you can use XMETA databse for this but you can create other schema and define you tables according to your schema definition.
by prasson_ibm
Wed Sep 24, 2014 12:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Oracle sys_guid() function in DataStage ??
Replies: 4
Views: 3903

Hi,

I have used java code to generate GUID in my project, and it is working impressivly.

Let me know if you need a code.
by prasson_ibm
Fri Aug 22, 2014 2:27 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: MQ Connector as a target stage/re-processing on job failure
Replies: 5
Views: 2913

If you can add indicator column in source table (eg Indicator='P') then your work will be very easy. 1.Intially flag all indicator to Indicator='P' then add this in your db2 select statement where clause. 2. Select ROWID from source table and in you job store it in dataset. 3. Design post update job...
by prasson_ibm
Thu Aug 21, 2014 7:21 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: MQ Connector as a target stage/re-processing on job failure
Replies: 5
Views: 2913

Hi,
How are you currently running your job,i mean how are you passing multiple messages in MQ?

Are you using message segmenation feature?