Search found 165 matches
- Thu Mar 20, 2008 3:31 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Joining / doing lookup without a key
- Replies: 10
- Views: 2720
Joining / doing lookup without a key
Hi, We have a requirment where we need to bring a value into the primary flow of data from a reference table without matching on a key. The source is a sequential file. We just need to add an additional column from a reference table into this stream. There is no column on which we could do a match t...
- Wed Mar 12, 2008 8:35 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: FTP Enterprise - read from Mainframe
- Replies: 1
- Views: 1696
FTP Enterprise - read from Mainframe
Hi, We would like to know if it is possible to read a file from Mainframe using FTP Enterprise stage. If so, what is the format in which the value has to be given for the URI property. We tried it and were unsuccessful in the attempt. When we gave the value for URI as, ftp://<Mainframe_ServerName>/<...
- Fri Nov 16, 2007 5:19 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: To make DB2 read in parallel
- Replies: 4
- Views: 1846
- Fri Nov 16, 2007 5:13 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: diff between DB2/UDB enterprise stage and DB2/UDB API stage
- Replies: 10
- Views: 8995
- Thu Nov 15, 2007 11:59 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: To make DB2 read in parallel
- Replies: 4
- Views: 1846
To make DB2 read in parallel
Hi, We have a parallel job where we use a DB2 API stage as the source. By default, this stage runs Sequentially. As we needed to improve the performance, we changed the property of the stage to run Parallely. The source table originally had 1 million records. But what we noticed was, when the job is...
- Thu Nov 15, 2007 11:50 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: diff between DB2/UDB enterprise stage and DB2/UDB API stage
- Replies: 10
- Views: 8995
Thanks Brad for your detailed information. We dont have a setup like the one you have mentioned. We have a database only on the Mainframes and nothing on the DataStage server. In this scenario, would it be possible to use the DB2 Enterprise stage? Our other question is, what would be the value you w...
- Thu Nov 15, 2007 11:41 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aggregator - grouping based on all columns
- Replies: 2
- Views: 985
- Tue Nov 13, 2007 4:50 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: diff between DB2/UDB enterprise stage and DB2/UDB API stage
- Replies: 10
- Views: 8995
- Tue Nov 13, 2007 3:52 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: diff between DB2/UDB enterprise stage and DB2/UDB API stage
- Replies: 10
- Views: 8995
- Tue Nov 13, 2007 9:52 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aggregator - grouping based on all columns
- Replies: 2
- Views: 985
Aggregator - grouping based on all columns
Hi, We have some kind of uncertainty when we are trying to implement a Server job's Aggregation logic to a Parallel job. We have 4 columns - A, B, C, D; as input to the Aggregator. The grouping keys in the Aggregator is all the 4 columns. The output of the Aggregator is also the same 4 columns. Our ...
- Mon Aug 27, 2007 10:06 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aggregate function 'First' - parallel Aggregator stage
- Replies: 3
- Views: 2844
Thanks for your suggestions. But I missed one point to tell. We would need to do 'Sum' and 'Max' on certain columns. That was the reason we use Aggregator here. In a Server job's aggregator, I could group by on certain columns, then get the 'Sum' and 'Max' for the columns we want and then for the re...
- Mon Aug 27, 2007 6:58 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Aggregate function 'First' - parallel Aggregator stage
- Replies: 3
- Views: 2844
Aggregate function 'First' - parallel Aggregator stage
Hi, We are in process of converting our Server jobs into Parallel jobs. There are some Server jobs that use Aggregator and that uses the Aggregate function 'First' in them. When I convert these jobs to parallel jobs, I see there is no similar property to set, in the parallel Aggregator stage to get ...
- Tue Aug 21, 2007 7:04 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Range Lookup in a parallel job
- Replies: 3
- Views: 1273
ArndW, Ok, you say to write it to a SQL-capable source and then do the Range Lookup. But there is no feature in parallel job to write to a Hashed File and then reading it using a stage like UniVerse stage. So, is the only solution in parallel job is to write it to a database table and then read it f...
- Mon Aug 20, 2007 10:33 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Range Lookup in a parallel job
- Replies: 3
- Views: 1273
Range Lookup in a parallel job
Hi, Is there any way to do a Range Lookup when the reference link is either from a Sequential File stage or from a Data Set stage? In Server jobs, we have written the records to a Hashed File and then read it through a UniVerse stage to accomplish a Range Lookup. Is there some kind of means to achie...
- Mon Aug 20, 2007 3:08 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Multi row result set in Parallel job
- Replies: 1
- Views: 464
Multi row result set in Parallel job
Hi, We are using DataStage version 7.5 on AIX server. We were making use of the feature Multi row result set (in ODBC and UniVerse stages) in Server jobs. Now we are moving into Parallel jobs, and there is no such similar kind of option in the parallel stages. Could anyone please point us on how cou...