Try using Load option in the Oracle stage.
If you can not disable the indexes then use the option DIRECT=FALSE. If you have persmission to disable and enable indexes then you may use DIRECT=TRUE.
This should improve your performance.
Search found 9 matches
- Thu Nov 13, 2008 5:03 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: performance tuning process
- Replies: 7
- Views: 4697
- Thu Nov 13, 2008 4:55 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Creation of new DSN in a project
- Replies: 1
- Views: 1518
Re: Creation of new DSN in a project
You wont need to update any thing on DataStage end.
You will have to ensure that correct entry in made in TNS ora file. $ORACLE_HOME/network/admin/tnsnames.ora
You will have to ensure that correct entry in made in TNS ora file. $ORACLE_HOME/network/admin/tnsnames.ora
- Wed Nov 12, 2008 11:03 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: From previous run info
- Replies: 4
- Views: 2659
- Wed Nov 12, 2008 10:52 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Counters
- Replies: 2
- Views: 2104
Re: Counters
If I have understood your requirement, then may be this will help - 1. Suppose the columns under consideration as C1 and C2 2. Use Column Generator or Transformer to generate a new column C3. 3. Then make C3 = C2 - C1 4. Use Filter stage to apply filter on C3, pertaining to your value. 5. Use Aggreg...
- Wed Nov 12, 2008 10:43 am
- Forum: General
- Topic: User Security Administration in Version 8.0
- Replies: 3
- Views: 2012
- Mon Sep 08, 2008 4:09 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Job Hangs
- Replies: 6
- Views: 3051
First Possibility - Which version of DataStage is it? Because if it is DS 7.5.3 and you are connecting to Oracle 10g, then IBM patch has to be installed. Since in this version they had removed db utilities API. On sending email to IBM, they can provide the patch for your machine. Second Possibility ...
- Mon Sep 08, 2008 4:08 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Job Hangs
- Replies: 6
- Views: 3051
First Possibility - Which version of DataStage is it? Because if it is DS 7.5.3 and you are connecting to Oracle 10g, then IBM patch has to be installed. Since in this version they had removed db utilities API. On sending email to IBM, they can provide the patch for your machine. Second Possibility ...
- Fri Jun 20, 2008 7:02 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Configuring DS for connecting to DB2 AS/400 and Mainframe
- Replies: 3
- Views: 5669
Configuring DS for connecting to DB2 AS/400 and Mainframe
Dear All, I want to connect to my DB2 present on AS/400 and Mainframe. Can you please tell me how to configure my DataStage parallel edition (7.5) lying on AIX Unix for this? I know that one has to use DB2 API stage for connecting to DB2 on AS400 or Mainframe. But before even proceeding for that we ...
- Tue Apr 29, 2008 3:10 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: orchestrate fatal error
- Replies: 7
- Views: 6687
yes, i created the dataset at end of the job. before the dataset a sort stage is used. when i give another name for the dataset, it is working fine. so i tried to delete the existing dataset by using dataset management in director, it is telling the same fatal errors i mentioned above and failed to...