Search found 548 matches

by Krazykoolrohit
Wed Jul 05, 2006 8:24 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Failed to open sequential file
Replies: 5
Views: 1500

Failed to open sequential file

Hi everyone, I am constantly getting the following error in my project. Funny thing is that i do not get this error in the same job twice. but whenever i run the project some of the jobs get this error. DSD.SEQOpen Failed to open LT_Gp1b_LtAuditDoc_In2 in directory /Ascential/Datastage/Projects/UNIF...
by Krazykoolrohit
Tue Jun 27, 2006 9:21 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: read_delimited()
Replies: 6
Views: 1897

Instead try this for the last row:

Convert(Char(10):Char(13),"",Field)
by Krazykoolrohit
Wed Jun 21, 2006 9:34 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to remove stage data through Sequential file stage
Replies: 12
Views: 1785

thanx a lot . will try this
by Krazykoolrohit
Wed Jun 21, 2006 8:44 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to remove stage data through Sequential file stage
Replies: 12
Views: 1785

I want to avoid it because i already have a routine running for each job and i would have to modify them.

Can you guide me how to remove the sequential file in a routine? I would also like to know if i can run two after job subroutines
by Krazykoolrohit
Wed Jun 21, 2006 8:35 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to remove stage data through Sequential file stage
Replies: 12
Views: 1785

How to remove stage data through Sequential file stage

Hi,

I am extracting a table and then loading it into another with a sequential stage in between.

i want to use the filter option in the sequential stage to delete this file once my load in over. Any suggestions?

Any other way i can delete the file? other than a after job routine?
by Krazykoolrohit
Tue Jun 20, 2006 2:24 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

The performance starts and ends with 200. It vaires a lot with job to job. in some job it goes upto 1700 while in some its 90.

ULOAD.BAT is not running. it says DB not found.

INSERT takes pretty much the same time as UPSERT.
by Krazykoolrohit
Tue Jun 20, 2006 8:50 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

I have the table stats with me. will this be any help to you? Table Name D Size (MB) I Size (MB) Avg Max Min Records lt-condition 684.6 38.6 259 4126 89 2,763,934 Data- New Area Name # of Reads # of Creates 32 101,621,722- 379,187- I also have the following message repeat itself in some job logs SQL...
by Krazykoolrohit
Tue Jun 20, 2006 8:05 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

I have tried it by removing job routine as well as by clearing the log file.
The load is marked as replace.

Still no improovement in load time. Its still stuck at 200 rows per sec.
by Krazykoolrohit
Mon Jun 19, 2006 4:07 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

One more query.

Do we need to clear the table before bulk load? Do you think it will help?

Please provide me a good way to clear the data in tables before bulk load.
by Krazykoolrohit
Mon Jun 19, 2006 3:23 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

the status file never has more than 2-3 entries. right now also it has 3 entires.

Will having all jobs write to different local message file help? currently all jobs are writing to the same file. I have tried did but did not find any considerable differencr
by Krazykoolrohit
Mon Jun 19, 2006 3:08 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

I have a after job routine that writes to a status file. basically it records the job name and time.
by Krazykoolrohit
Mon Jun 19, 2006 2:19 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

I will check that and let you know. Meanwhile i would like to tell you about the load timings: The director says job started at 3:36:01 PM and ended at 3:57:34 PM The highlight of the log file: SQL3500W The utility is beginning the "LOAD" phase at time "06-19-2006 15:32:15.081442"...
by Krazykoolrohit
Mon Jun 19, 2006 1:26 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

I will do the same and let you know.

how do i load through command prompt?
by Krazykoolrohit
Mon Jun 19, 2006 1:12 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

The issue is with Bulk stage only. The job does nothing except bulk loading the file to DB2 table. any parameters which i need to check?

i have increased row buffer size and save count
by Krazykoolrohit
Mon Jun 19, 2006 10:16 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DB2 UDB Bulk Stage - Performance Issue
Replies: 57
Views: 17951

there are typcally around 200 columns per table. I am sure there are no logs. The rows are loading but slow. From what i have seen, the loggin starts once all the records have been loaded and then the speed decreases. there are just few warnings in manager as i am reading a BIT as integer. nothing m...