Search found 358 matches
- Thu Oct 13, 2005 10:38 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: The performance of IPC stage
- Replies: 2
- Views: 2336
The performance of IPC stage
Hi All, I have a question reated with the performance gains from IPC stages. We are using IPC stages at following places: 1. After the Source stages. 2. Before the target stages. 3. Prior to Hashed file stages (at the time of hashed file writing/creation). 4. Prior to transformer and after the hashe...
- Thu Oct 13, 2005 2:05 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Modified Date
- Replies: 4
- Views: 3905
- Thu Oct 13, 2005 1:59 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Modified Date
- Replies: 4
- Views: 3905
- Mon Oct 10, 2005 9:44 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: hash file
- Replies: 6
- Views: 2027
- Mon Oct 10, 2005 5:26 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Hash File Types
- Replies: 3
- Views: 1321
- Mon Oct 10, 2005 2:37 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Hash File Types
- Replies: 3
- Views: 1321
- Fri Oct 07, 2005 1:10 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Need advise implementing Sql Query
- Replies: 4
- Views: 2115
- Thu Oct 06, 2005 10:49 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: read_delimited()-invalid quotes
- Replies: 1
- Views: 1189
- Mon Oct 03, 2005 10:03 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Changing column positions
- Replies: 4
- Views: 1453
- Mon Oct 03, 2005 9:55 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: updating oracle table
- Replies: 3
- Views: 1551
- Wed Jun 15, 2005 9:14 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Getting Null When Trying to Populate ''(empty string)
- Replies: 7
- Views: 2392
- Wed Jun 15, 2005 12:28 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Getting Null When Trying to Populate ''(empty string)
- Replies: 7
- Views: 2392
Re: Getting Null When Trying to Populate ''(empty string)
Dear WoMaWil Null means unknown. Empty string is not unknown. u can verify the difference by inserting '' in a not null column of a table, it wud accept that, but with null it wud throw an error. Try this in SQL create table abc ( a char primary key not null ) select * from abc insert into abc value...
- Tue Jun 14, 2005 11:18 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Getting Null When Trying to Populate ''(empty string)
- Replies: 7
- Views: 2392
Getting Null When Trying to Populate ''(empty string)
Hi All, I am getting a problem regarding NULL.. I am taking ''(empty string) in one of the columns from my source, I am passing the columns from 4 transformers(for lookups) and at last I am writing them to target table.., The corresponding column in the target is not NULLable, But when I run the Job...