Search found 22 matches

by nishantrk
Fri Jul 17, 2015 9:22 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Connecting to sql server using Windows Authentication
Replies: 5
Views: 8338

Yes We are using IBM Data Direct sql wire 7.1.3 drivers
by nishantrk
Tue Sep 02, 2014 4:31 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Parallel job reports failure (code 139)
Replies: 6
Views: 5036

yes have gone through that link before posting..we are not getting this type of error in any other develpoment enviroment...
Unforutunatel no other message except for the 139 error
by nishantrk
Tue Sep 02, 2014 12:15 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Parallel job reports failure (code 139)
Replies: 6
Views: 5036

Re: Parallel job reports failure (code 139)

These are the two confifuration parameters , which has been recommneded by others to change..
APT_MONITOR_SIZE = 50000
APT_MONITOR_TIME = 10
by nishantrk
Tue Sep 02, 2014 12:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Parallel job reports failure (code 139)
Replies: 6
Views: 5036

Parallel job reports failure (code 139)

Hi, I went through all the related posts , which give me a understanding that the Parallel job reports failure (code 139) is more sort of generic message and there could be many reason for the error . However in my case am not getting other message like core dump / Segementation fault etc. There is ...
by nishantrk
Sat Aug 09, 2014 1:44 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage DB2 Bulk load vs DB2 load utility
Replies: 2
Views: 4149

Re: Datastage DB2 Bulk load vs DB2 load utility

changing File Type option seems to have resolved the issue , after changing it from ASC to DEL the Load completed in nearly 4 mins ..same as DB2 load .
Though am still not clear ,when to use DEL and when to use ASC
by nishantrk
Tue Aug 05, 2014 1:30 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage DB2 Bulk load vs DB2 load utility
Replies: 2
Views: 4149

Datastage DB2 Bulk load vs DB2 load utility

We a simple job of dataset to Table Bulk load using DB2 connector bulk load without any other stages . This has around 4 millon records and the load time is around 25 mins . When we run the same through DB2 Load utility its takes only 4 mins ?? So my question here is does Datastage bulk load interna...
by nishantrk
Thu May 22, 2014 4:41 pm
Forum:
Topic: Limited asset getting displayed Data Linage
Replies: 1
Views: 2123

Limited asset getting displayed Data Linage

While creating Data Lineage not all assets are getting displayed , and we get the below warning message "Data lineage results include additional information assets which are not displayed. This can occur when many complex calculation must be performed with the given system resources " Can ...
by nishantrk
Tue May 13, 2014 12:39 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Pattern matching in datastage join stage
Replies: 2
Views: 2320

Pattern matching in datastage join stage

We are applying a logic currently using sparse lookup which is causing performance issue, would like to check if it can be implemented in any other way.. my source record would be like 98456728 (calling number) corresponding records n lookup table num_pfx svc_usg_refr_id 9 aaa 98 abb 567 ccc 9845 xx...
by nishantrk
Thu Sep 05, 2013 4:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ODBC function "SQLBindParameter" reported: SQLSTA
Replies: 1
Views: 2908

ODBC function "SQLBindParameter" reported: SQLSTA

Hi I am trying to update SQLServer DB reading data from a dataset. while updating the DB i am getting the below error. ODBC_STGY_STR,0: ODBC function "SQLBindParameter" reported: SQLSTATE = HY104: Native Error Code = 0: Msg = [IBM(DataDirect OEM)][ODBC SQL Server Legacy Driver]Invalid prec...
by nishantrk
Sat Jun 01, 2013 5:58 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: derive max occurrence
Replies: 4
Views: 2605

Sorry for the confusion ..What I meant was "most frequently occurring set of values" as Ray correctly pointed out.
Thanks for ur replies
by nishantrk
Sat Jun 01, 2013 1:18 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: derive max occurrence
Replies: 4
Views: 2605

derive max occurrence

Hi, Have a requirement to find max occurrence value in a column for a group. Have given the sample data below. One approach that have used is to group by key1 key2 and value1 get the count(*) ,then pass it through remove duplicate stage to keep the max count row alone. But since I have to find the m...
by nishantrk
Wed Mar 07, 2012 1:51 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Hash lookup in parallel
Replies: 7
Views: 3824

Thanks for your reply...what if the var1 is coming from a seq file or .ds??
by nishantrk
Wed Mar 07, 2012 12:15 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Hash lookup in parallel
Replies: 7
Views: 3824

Hash lookup in parallel

Hi, I have to extract data from a table based on the below sql select * from xx where col1 = #var1# The #var1# is a variable to be populated at run time (could be from a seq file or another table) In server we can write 2 job first to have #var1# to be populated into a hashfile , then do a utilityha...
by nishantrk
Thu Feb 16, 2012 12:33 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Convert Binary to bit
Replies: 2
Views: 2084

Convert Binary to bit

Hi, While extracting data from salesforce to load to sql server 2008 , one of the field is defined as "boolean" in salesforce , The definition of the same in sql server table is "bit" . I was able to get the data from salesforce by defining the field metadata as "binary"...
by nishantrk
Wed Jul 27, 2011 11:13 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SORT stage does not fulfill the sort requirements for remove
Replies: 2
Views: 2109

Mike wrote:In your sort stage, partition by the 2 keys defined in your remove duplicates stage, then sort by those 2 keys + the additional third key (i.e. partition by first 2 keys and sort by all 3 keys).

Mike
Thanks Mike...