Search found 7 matches

by prajesh
Tue Feb 03, 2015 12:46 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Unexpected Error in DS Jobs
Replies: 4
Views: 3399

Re: Unexpected Error in DS Jobs

Hi Nag,

You told that exported the complete project from one environment.
i.e you exported with job executable's?

if it's yes In that case try with re-import the project with job design's only .


Best Regards,
Rajesh
by prajesh
Sun Jun 01, 2014 11:00 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Create Sequence Number for the Duplicate Enteries
Replies: 4
Views: 2720

Re: Create Sequence Number for the Duplicate Enteries

Hi Pradeep, u didnt mentioned source if it's database we can generate sequence no at source stage using user defined query: I have requirement to generate the sequence number for the duplicate enteries. select ID,RANK() OVER (PARTITION BY ID ORDER BY ID) Seq_number from schemaname.tabname OR using s...
by prajesh
Thu Jan 09, 2014 10:36 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to Read excel files (.xlsx) with multiple sheets in DS
Replies: 2
Views: 8173

How to Read excel files (.xlsx) with multiple sheets in DS

Hi, I have requirment to read the excel file(.xlsx) with multiple sheets contain using datastage job.i dnt want to convert into .csv format and read though seq file ,instead i want to read as .xlsx. Please which stage will use for this requirement and what are the properties need to be set. I saw so...
by prajesh
Mon Mar 19, 2012 11:11 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Does record length impact sort stage performance
Replies: 2
Views: 2270

Re: Does record length impact sort stage performance

hi,
record length is not impact and it's impact onhuge amount of data coming from source.
sort stage is restrict memory usage property.by default it's 20mb.so can incraese the cache of restrict memory usage with in the sort stage.
by prajesh
Mon Mar 19, 2012 10:55 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Need PX design for this scenario
Replies: 4
Views: 2731

hi, both ABC,DEF tables are same database or different.if same DB you can prefer user defined query. If both tables are from different db you can go through px design and you mentioned huge amount of data. so you can better design with join stage using leftouter. abc--->sort---->join(leftouter)---->...
by prajesh
Fri Mar 16, 2012 2:14 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to separate charcters and integers?
Replies: 17
Views: 10720

Hi, use substring function in transformer to get this output for current requirement. seq----->txr----->seq2 in transformer u will craete two columns Char_col and Num_col use substring fun in derivation of corresponding column inlink.column(1,1):inlink.column(3,1):inlink.column(5,1)-->Char_col inlin...
by prajesh
Mon Jun 06, 2011 9:59 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Output 10 records for 1 record
Replies: 4
Views: 9860

Output 10 records for 1 record

i have 1 record in source but i want 10 records in target in DataStage. how get
data.

tell me if you know any logic or what is stage for using for this job?