Search found 25 matches
- Fri Jul 15, 2011 8:32 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Join stage partition
- Replies: 2
- Views: 3268
This isn't true, unless you've got a sort somewhere in your job. The join will operate in a 'pipeline' fashion, regardless of whether its source data are provided by a database of dataset stage. Joining data streams that are not pre-sorted on the join key will cause a tsort operator to be inserted ...
- Fri Jul 15, 2011 7:52 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Oracle Connector Stage - ORA 1406
- Replies: 12
- Views: 96938
- Tue May 24, 2011 5:10 pm
- Forum: General
- Topic: dscc - locks not cleared
- Replies: 0
- Views: 1629
dscc - locks not cleared
Hi all, Has anyone come across what seems to be a bug in dscc. It only happens when compiling routines. The first time I compile all is good but the second time shows a lock error which I then have to clear using the cleanup_abandoned_locks script. <pre> $ dscc /d mydomain /h myserver /u jim /p jim ...
- Mon Mar 14, 2011 4:41 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Parallel Routine using C/C++ API
- Replies: 0
- Views: 2552
Parallel Routine using C/C++ API
Hi all, I'm trying to create a parallel routine that uses the C/C++ DS API. I have successfully created applications using the C/C++ DS API and I have also successfully created PX routines but I can't seem to combine the two - i.e. a PX routine that uses DS API. As soon as I include any sort of DS A...
- Mon Jul 28, 2008 10:44 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Linux Red Hat v4 64 bit
- Replies: 18
- Views: 10097
We are currently running 8.0.1 on Windows 2003 Server and having quite a few stability issues as well. We were toying with the idea of moving to RHEL 64. Have you got all the components running on the same box (i.e. Engine, Repository and WAS)? If so, have you been able to identify which component i...
- Mon Jul 28, 2008 10:05 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Error in Transformer Stage PX
- Replies: 6
- Views: 4142
- Mon Jul 21, 2008 2:08 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Copy Stage
- Replies: 7
- Views: 4909
Ray, I've created another job with a much simpler schema and using a row generator. Here's the score. main_program: This step has 3 datasets: ds0: {op0[1p] (sequential Row_Generator_5) eAny<>eCollectAny op1[4p] (parallel Copy_1)} ds1: {op2[4p] (parallel delete data files in delete G:/Projects/DEV/Wo...
- Sun Jul 20, 2008 9:29 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Copy Stage
- Replies: 7
- Views: 4909
Tried it again just now after creating a completely new job on a different server (same os and ds version) but with 4 nodes and checking that the FORCE option on the copy stage is False. main_program: This step has 3 datasets: ds0: {op0[1p] (sequential ODBC_Enterprise_0) eAny<>eCollectAny op1[4p] (p...
- Sat Jul 19, 2008 10:40 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Copy Stage
- Replies: 7
- Views: 4909
OK Ray. I stand corrected. It's compiled out if it's not needed AND Force Property is set to false. (I'm not referring to force compile. It's the Force property in the Copy stage) In this case, it's a straight copy. No changes to names, no columns dropped, no change to the order of columns. The manu...
- Sat Jul 19, 2008 5:40 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Copy Stage
- Replies: 7
- Views: 4909
Copy Stage
I've read in a number of places that the copy stage is compiled out if the Force option is set to false but I've just done a simple experiment. CopyTable1 - From source to target with copy stage ------------------------------------------------------------------ ORACLE--------->COPY------------->DATA...
- Thu Jul 03, 2008 5:35 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Cannot get exclusive access to job
- Replies: 3
- Views: 2934
Cannot get exclusive access to job
Hi all, I'm getting a lot of locking problems mainly when I export out of the DEV project and import into another project. The problems start after an import is complete and I try to do a multi-job compile. When I do this most jobs work fine but some fail with the error "Cannot get exclusive ac...
- Sun Jun 22, 2008 5:27 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Multiple Job Compile Error
- Replies: 8
- Views: 6214
- Mon Jun 16, 2008 9:14 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Multiple Job Compile Error
- Replies: 8
- Views: 6214
- Mon Jun 16, 2008 8:42 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Multiple Job Compile Error
- Replies: 8
- Views: 6214
Multiple Job Compile Error
I'm trying to compile multiple jobs and for some reason I get the following error on some jobs. "Cannot get exclusive access to job to compile it" Now I know that no-one else is using the job because only I have access to this project and also when I open the same job in Designer, I can co...
- Tue Jun 10, 2008 11:06 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: XML Phantom
- Replies: 7
- Views: 3153