Search found 63 matches
- Mon Jan 18, 2010 3:27 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: loading Chinese data
- Replies: 5
- Views: 2482
- Mon Jan 18, 2010 3:11 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: loading Chinese data
- Replies: 5
- Views: 2482
- Sun Jan 17, 2010 4:24 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: loading Chinese data
- Replies: 5
- Views: 2482
loading Chinese data
I will have to create a simple job which reads from a delimited file and load in oracle (using OCI stage).Only thing is that data is in Chinese language.Oracle DB character set is UTF8.What configuration do I have to do at datastage level?One I can think of is to set up NLS as UTF8 at job level.Requ...
- Wed Dec 23, 2009 1:43 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Hash File Query
- Replies: 3
- Views: 1650
Ok.But in which case we should go for hash file deletion and recreation approach ? Is it like when the daily volume from the source table varies a lot? But then is not type 30 hash file dynamic?Will it not adjust when the volume is more ?So what's the point in deleting the old copy rarther than simp...
- Tue Dec 22, 2009 12:58 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Hash File Query
- Replies: 3
- Views: 1650
Hash File Query
We have a number of lookup tables which we need to refer in various jobs.So before starting main processing we run a job to unload the lookup tables and create hash files(type 30) which will be looked up in subsequent jobs.Now my question is whether we should configure the hash file so that the old ...
- Sun Dec 13, 2009 2:31 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
- Fri Dec 11, 2009 2:17 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
Yes,databases may differ but in most of the cases it is Oracle.ODBC stage should be ok.I have started a POC.Let's see how it goes.I don't see much of a problem regarding parameterization (DB login,source query) but my main concern/doubt is whether to go ahead with multiple instance job.As for DRS st...
- Fri Dec 11, 2009 2:09 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
- Thu Dec 10, 2009 9:47 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
- Thu Dec 10, 2009 7:35 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
Initially my idea was also of using project level parameters.But now I need to build a generic etl job where target table structure is fixed (a particular oracle table) but source structure varies(different oracle db,MS Sql Server etc..structure is also different). My idea now is to create only one ...
- Thu Dec 10, 2009 1:53 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: number of jobs in parallel
- Replies: 3
- Views: 1576
number of jobs in parallel
I need to run 14 jobs in parallel . Now I would like to know what are the factors I need to consider before deciding how many Job Activity I can run in parallel so that there is no major performance impact or execution problem?
- Thu Dec 10, 2009 1:48 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
Thanks for the tips....another question which is related to this...I am also parameterizing source db credentials(job parameters) and storing the value in a table.This is since different jobs may fetch same data from different schema.Now the question is how to encrypt the pwd?Had it been at the admi...
- Wed Dec 09, 2009 10:46 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
- Wed Dec 09, 2009 12:28 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: parameterizing the source sql query
- Replies: 22
- Views: 7608
parameterizing the source sql query
Is it possible to parameterize the whole sql query used in a source oci stage?I would like to have a table to store the queries,use a parameter like "source_query" in oci stage and pass the value dynamically in job activity stage. Need some suggestion on what's the best way to do it.
- Sat Nov 21, 2009 12:25 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: reading foreign language data
- Replies: 1
- Views: 841
reading foreign language data
If I need to read various non english language data in a job,what are the settings do I have to worry about?As per my understanding I need to set proper NLS at the job level (compliant with source and target db character set).Is there anything else that I need to check out? Do I need to check the NL...