Search found 97 matches
- Tue Apr 19, 2011 4:15 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: How to run a job efficiently?
- Replies: 3
- Views: 2630
Re: How to run a job efficiently?
I have a parallel job, its a plain one to one mapping. Source is Oracle( oracle connector ) and the target is DB2( DB2 Bulk Load ). My problem is the source has 2.36 billion records and I have to optimize the job so that it shud finish within 5-6 hours. Plz suggest. My experience to such high volum...
- Mon May 31, 2010 11:04 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Speed up ETL Process in Datastage job
- Replies: 12
- Views: 12445
- Thu May 27, 2010 4:04 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Expect to abort job after ...
- Replies: 8
- Views: 4624
- Wed May 26, 2010 3:43 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Expect to abort job after ...
- Replies: 8
- Views: 4624
- Tue May 25, 2010 11:38 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Expect to abort job after ...
- Replies: 8
- Views: 4624
Expect to abort job after ...
In our job design, We are filtering out offending entries from the DB, after the previous copletion of ETL operation. These filtered entries we are expected to direct to a sequential file. If this sequential file at the end of the job is non-empty, is there any way we can abort the job, so further s...
- Tue May 25, 2010 4:35 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Want to suppress warnings for a job.
- Replies: 5
- Views: 3786
- Tue May 25, 2010 1:02 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Want to suppress warnings for a job.
- Replies: 5
- Views: 3786
Want to suppress warnings for a job.
Hi After job execution, we are getting following warnings - APT_CombinedOperatorController,3: Field '<fieldname>' from input dataset '0' is NULL. Record dropped. In my job I have following sequence - Db2 EE Stage -> Transformer -> Seq File As the number of logs exceed the view limit, there is no ind...
- Thu May 20, 2010 3:27 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aborting job for warning on the DB insert / update...
- Replies: 3
- Views: 2231
For an DB EE stage, one can attach reject link, which could indicate insert or update SQL failure. On this Reject link, having transformer with constraint abort after 1 rows, would ensure the job gets aborted. But my problem still not solved, as I cannot use DB EE stage, since the target database I ...
- Wed May 19, 2010 5:21 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aborting job for warning on the DB insert / update...
- Replies: 3
- Views: 2231
- Wed May 19, 2010 3:11 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aborting job for warning on the DB insert / update...
- Replies: 3
- Views: 2231
Aborting job for warning on the DB insert / update...
We came across situation where we insert / update to the database, at that time if that operation fails we received warning in job execution log. Even though insert / update did not work as expected, DS job finished successfully. But the negative effect of this is seen in further execution. What we ...
- Fri Mar 05, 2010 2:45 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Stopping the job - Diffce ?
- Replies: 4
- Views: 2679
- Wed Mar 03, 2010 10:08 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Stopping the job - Diffce ?
- Replies: 4
- Views: 2679
Stopping the job - Diffce ?
What is the difference of Stopping a job through DS Director & through kill -9 option for the DS job execution ?
I have noticed kill -9, not necessarily work always.
I have noticed kill -9, not necessarily work always.
- Mon Dec 31, 2007 2:03 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: orchadmin diskinfo Vs df -m
- Replies: 0
- Views: 1137
orchadmin diskinfo Vs df -m
Hi After I did 'orchadmin diskinfo -a' it showed information for all nodes. In this information it had displayed total diskspace. But the same is not matching with if I check using df command on unix. df command is showing more diskspace is allocated for node than shown by orchadmin. Is there any re...
- Tue Nov 13, 2007 7:33 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: FLTABSZ setting has any relation with DSJE_TIMEOUT?
- Replies: 4
- Views: 3652
This means FLTABSZ has no relation with timeout error. As the sequential files which are read, are not Big. Some of them are empty. Hence for this DataStage job, which is being run in multiple instance reading these sequential files, which setting can solve this problem of timeouts? As we have many ...
- Tue Nov 13, 2007 1:40 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: FLTABSZ setting has any relation with DSJE_TIMEOUT?
- Replies: 4
- Views: 3652
Hi Richdhan We get this error mentioned when job is accessed to run by scheduling component. Interestingly in DS Director, we dont get the log of this message, as this was a timeout. Its more I could see many number of jobs try to read files from the disk. Also which environment variable best define...