Search found 170 matches

by prasad v
Thu Feb 18, 2016 6:16 am
Forum: IBM QualityStage
Topic: Investigate Reports
Replies: 12
Views: 28583

Investigate Reports

Hi, I am new to QualityStage, So i just started learning by using the IBM QualityStage Tutorial and dsx with the given csv file. I ran Investigate job which does investigation on Name, Geographical details (City, Stage, Zip, etc.). Job has run successfully and it has created 3 csv reports. So I want...
by prasad v
Wed Sep 23, 2015 9:42 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SQL Server Deadlock Error
Replies: 11
Views: 7038

Thanks for the response.

But i've set the key column in table as key column for Hash
by prasad v
Wed Sep 23, 2015 8:21 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SQL Server Deadlock Error
Replies: 11
Views: 7038

Yes its works fine when it runs in sequential mode.

I tried changing the Partition to Hash but didn't work.
by prasad v
Wed Sep 23, 2015 4:38 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SQL Server Deadlock Error
Replies: 11
Views: 7038

SQL Server Deadlock Error

Hi I am trying to do Upsert on Sql Server table. But it is giving a deadlock error as below. I am running the parrel Job and ODBC stage also running in parallel. ODBC_Target,2: ODBC function "SQLExecute" reported: SQLSTATE = 40001: Native Error Code = 1,205: Msg = [IBM (DataDirect OEM)][OD...
by prasad v
Sat Sep 05, 2015 6:44 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Null Representation
Replies: 5
Views: 3618

Legacy null handling is disabled in the Transformer.
by prasad v
Fri Sep 04, 2015 9:24 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Null Representation
Replies: 5
Views: 3618

in mapping i have defined output column expression as inputcolumn and mentioned null=No.

I am not sure what i am doing wrong.

Thanks
by prasad v
Fri Sep 04, 2015 9:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Null Representation
Replies: 5
Views: 3618

Null Representation

Hi I am facing an issue with Null Values in integer field from file. What i am doing here is I am validating the null value using If (IsNull(lnk_In.col1) or trim(lnk_In.col1)="") Then "NULL" Else "NONNULL". then i put condition while loading into table only to move the ...
by prasad v
Mon Jul 13, 2015 9:22 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Update 20m rows table
Replies: 6
Views: 4689

In My Current Process, I have written custom insert and update scripts and pasted in ODBC Stage and Selected the Key field.
by prasad v
Mon Jul 13, 2015 7:24 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Update 20m rows table
Replies: 6
Views: 4689

Update 20m rows table

Hi

I have table which has over 20million rows in it. In Source System, many rows (over 30%) are updated every day. I am using Upsert method in datastage. It is taking more time for upsert.

Is there any other method we can use to get the performance?

Thanks
by prasad v
Fri Mar 06, 2015 5:58 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sequential File Issue
Replies: 0
Views: 2068

Sequential File Issue

Hi Source Systems have generated files with the below format Record Delimiter: LF Field Delimiter: | Quote: None Character Set - UTF-8 I am trying to load the file into Database table using Parallel Job it gives warning saying that Seq_SourceFile,0: Missing record delimiter " ", saw EOF in...
by prasad v
Tue Feb 17, 2015 6:28 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Sql Server Bulk Load
Replies: 2
Views: 2983

Sql Server Bulk Load

Hi I am using Bulk Insert in DRS Connector for SQL Server Database. I have executed the two Jobs one with ODBC Connector and Other with DRS(Bulk Insert) But i couldn't see any difference in execution time of both. I had seen all logs and both are pretty similar. Can someone tell me how to find my jo...
by prasad v
Thu Jan 08, 2015 5:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Escape Character
Replies: 6
Views: 6493

Yes You are right Craig,

But problem comes if there are any double quotes in field content. I checked it with delimiter in content it works fine. However when I try double quote in content it doesn't

Thanks
by prasad v
Tue Jan 06, 2015 11:31 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Escape Character
Replies: 6
Views: 6493

Escape Character

Hi We receive delimited flat files in which content has delimiter symbol(|) for few rows. to mitigate this issue, source people has created flatfiles with escape character wherever you have delimiter symbol(|). I tried finding the solution in Sequential stage but no luck. Can someone advise on this ...
by prasad v
Wed Oct 29, 2014 2:00 pm
Forum: General
Topic: How to change the user in executing the datastage
Replies: 4
Views: 2986

Thanks Ray

One of the Third Party consultant have installed Datastage 9.1. And there was no dsadm user created bydefault. He has created new user with "dsadmin" wit h admin credentials. Is that the installation problem caused the dsadm was not created by default?
by prasad v
Tue Oct 28, 2014 1:39 pm
Forum: General
Topic: How to change the user in executing the datastage
Replies: 4
Views: 2986

How to change the user in executing the datastage

Hi

when i execute Datastage it is using my login id to execute the Job. Is there any way to set up that it should use dsadm account?

thanks