Search found 52 matches

by koti9
Sun Mar 12, 2017 1:07 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Java Client - process() - not able parse through LinkedList
Replies: 4
Views: 2531

Sorry all i was able find the issue

Silly Me... I hardcoded i value inside get method for LinkedList.
by koti9
Fri Mar 10, 2017 9:50 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Java Client - process() - not able parse through LinkedList
Replies: 4
Views: 2531

Java Client - process() - not able parse through LinkedList

Hi all, I am trying to use LinkedList for loop inside process() method. I was able to compile the java code fine and using a Java Client Stage to invoke the class file. So when i use LinkedList for loop inside process() method, its keep repeating the first Record of the LinkedList for the rest of th...
by koti9
Fri Feb 17, 2017 3:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Multi-instance dataset to Oracle job - slow
Replies: 6
Views: 4616

No Paul, They are on different hosts
by koti9
Fri Feb 17, 2017 2:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Multi-instance dataset to Oracle job - slow
Replies: 6
Views: 4616

Yes that's Right Craig

Yes that's Right Craig, I am loading the same table in separate databases
by koti9
Wed Feb 08, 2017 12:23 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Multi-instance dataset to Oracle job - slow
Replies: 6
Views: 4616

Multi-instance dataset to Oracle job - slow

Hello all, We have a multi-instance dataset to Oracle job which runs slow if I run it against all database instances in parallel. However it runs quite fast when I run it against single database instance using bulk load? My job design is pretty straight forward. DataSet ----> Transformer ----> Oracl...
by koti9
Sat Nov 19, 2016 2:08 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: AS400 - ODBC Connector is very slow (2000 RPS)
Replies: 1
Views: 2439

AS400 - ODBC Connector is very slow (2000 RPS)

Hello All, We are trying to pull 250 Million Records from AS400 (DB2 I-Series), but ODBC Connector(to AS400) is pulling only 2000 Rows per Second. I played around transaction size and array size with no luck. I tried to figure out the bottleneck by directly using flatfile and dataset as target, and ...
by koti9
Wed Aug 10, 2016 3:57 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: slow execution of simple job using Oracle connector
Replies: 7
Views: 3006

I know its an old post, but just thought of providing solution to the issue. I was facing the same issue with slow running job with inserts/updates/deletes, obvious choice was plsql to do all 3 in one shot, but unlike case statement mentioned in previous solution,i tried merge update/delete/insert, ...
by koti9
Fri Jul 31, 2015 1:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Pattern - String Extraction
Replies: 7
Views: 4604

Thanks Kashyap, you are awesome..I was able to do this with Stage Variables though... StageVar1 - Converted all '.' and numbers to tilda(~) using convert function. StageVar2 - Used index function to get the position of 6 consecutive tildas in StageVar1 Variable. Used that position pull the substring...
by koti9
Thu Jul 30, 2015 6:59 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Pattern - String Extraction
Replies: 7
Views: 4604

Pattern - String Extraction

Hello all, We need to extract year and quarter from a string. Please find our source string below. Source String may contain below values. ABCD1998.3EFH.GHAI.678ABCD.EF 1998.3ABCD.EFH.AJG.SS.123SSS...SSS... ABC.DEF.EF345GH.124SJLAS..1998.3 We need to extract the 1998 as the year from above 3 strings...
by koti9
Thu Jul 23, 2015 7:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to suppress zero for decimal field in RCP enabled jobs
Replies: 9
Views: 8681

Hello,

Reading it as String in Schema file and loading it Number Field in target (Implicit Conversion)....Eliminated the leading zero's. But you will see a warning in the director log.

Thanks & Regards
Koti
by koti9
Thu Jul 23, 2015 7:04 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Schema file error
Replies: 13
Views: 9085

Hello Klaus, Syntax you provided dint work, its failing....but here is what tony might meant...this worked too... record { final_delim=end , delim=',', null_field='', quote=DOUBLE, charset='ISO8859-1' } ( field1:nullable string[max=50]; field2:nullable string[max=20]; field3:nullable string[max=50];...
by koti9
Mon Jul 20, 2015 1:26 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Schema file error
Replies: 13
Views: 9085

Hi Tony,

May i know how you handled the decimals in Schema file for the above issue..


Thanks & Regards
Koti
by koti9
Fri Jul 17, 2015 8:56 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: RCP Job - Dynamic Concatenation
Replies: 6
Views: 3929

Thanks Kashyap, it worked..i don't know why i dint think of modify stage to rename the column dynamically..

Thanks
Koti
by koti9
Fri Jul 17, 2015 4:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: RCP Job - Dynamic Concatenation
Replies: 6
Views: 3929

Thanks Ray,Kashyap,ArndW..

Kashyap, for Column Export Stage, output column name cannot be parameterised..though input columns can be parameterised...


Thanks
Koti
by koti9
Thu Jul 16, 2015 7:32 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: RCP Job - Dynamic Concatenation
Replies: 6
Views: 3929

RCP Job - Dynamic Concatenation

Hello all,

We are trying to dynamically concatenate columns(Column names can be parameterised) and so is the output column in an RCP Enabled job.

I must use RCP. Thats the only transformation i need to do.

Any inputs are greatly appreciated..

Thanks
Koti