Search found 53125 matches
- Fri Feb 08, 2008 12:03 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: TimestampTodate
- Replies: 3
- Views: 2568
- Fri Feb 08, 2008 12:00 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: How to call a SSIS package from Server job
- Replies: 4
- Views: 2097
- Thu Feb 07, 2008 11:51 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Comparison between Database and dataset
- Replies: 13
- Views: 2980
In general, unless you explicitly specify "sparse" lookup, you will be performing your lookup against a Data Set - a virtual Data Set. There's one associated with every link. "Sparse" lookups - directly to DB2 or Oracle tables - will be substantially slower than to a virtual Data Set (which is in lo...
- Thu Feb 07, 2008 11:47 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Mathematics in ExecSh
- Replies: 7
- Views: 999
- Thu Feb 07, 2008 8:58 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Fatal error when loading an Oracle table
- Replies: 1
- Views: 968
- Thu Feb 07, 2008 8:57 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Mathematics in ExecSh
- Replies: 7
- Views: 999
Even then, don't you need to use expr in the shell script?
Code: Select all
result=`expr $1 + 1`- Thu Feb 07, 2008 8:55 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Trim in Modify stage
- Replies: 20
- Views: 22465
There's as complete a list of Modify stage functions as I've been able to construct here
- Thu Feb 07, 2008 8:48 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Dynamically extract file schema
- Replies: 2
- Views: 629
- Thu Feb 07, 2008 8:42 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: ODBC Enterprise Stage Error when running DB2 query.
- Replies: 7
- Views: 3264
- Thu Feb 07, 2008 8:39 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aggregator producing a subrecord for non-missing value cnt
- Replies: 2
- Views: 1112
- Thu Feb 07, 2008 8:36 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: DSX Directories
- Replies: 4
- Views: 1178
Assuming you've been diligent and systematic with your metadata management in DataStage, all you have to do is to select the table definition in question (before importing the new version is best) and to perform a Usage Analysis. This answers the very question you are asking, even unto which particu...
- Thu Feb 07, 2008 8:34 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Capturing Erraneous Data
- Replies: 6
- Views: 1301
- Thu Feb 07, 2008 2:17 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Trim in Modify stage
- Replies: 20
- Views: 22465
I wonder if it's because of the unbounded string specification of the data type. Try
Code: Select all
n3:string[max=20] = string_trim[" ",end,begin](n1)- Thu Feb 07, 2008 2:15 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: job save option is disabled
- Replies: 11
- Views: 2996
- Thu Feb 07, 2008 2:12 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: How to convert delimited file to fixed width file.
- Replies: 5
- Views: 2003
Remember that Format and Column properties are properties of the Link, not of the stage. In a job with only two Sequential File stages there is only one link, so any change will be manifested on both ends of the link. You will need an intermediate stage, probably a Modify stage. You might also like ...