Search found 520 matches

by mhester
Mon Apr 28, 2003 12:47 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Inserting sysdate into Timestamp field
Replies: 7
Views: 2596

nelc, Another way to transform this type of date/time would be to use the supplied routine - DateTimeStampToOraOCIWithTime This is part of the sdk and you're keeping things standard from the standpoint that if someone were to look at your job they would instantly know what kind of date/time you were...
by mhester
Mon Apr 28, 2003 12:36 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Strange Director output for Sort Stage
Replies: 1
Views: 866

Strange Director output for Sort Stage

I recently received some strange output in the director log from a simple sort job. The job is sorting 43k rows and the sort is very simple - one column and ascending. The following are the "odd" lines - Sort_Into_Order: GetInRow (10000 rows, 1073888624 seconds) Sort_Into_Order: Sort (1000...
by mhester
Thu Apr 24, 2003 2:46 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: datastage validation problem
Replies: 5
Views: 1452

Thank you all! I figured out how to do this and corrected my original post and deleted my subsequent post :-) There is much for me to learn about posting and authoring posts!
by mhester
Wed Apr 23, 2003 9:54 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: datastage validation problem
Replies: 5
Views: 1452

There are actually two files that need to be correct in order for your ODBC connection to work. These two files are listed below - (depending on your version of DS) .odbc.ini in Ascential/DataStage/DSEngine and uvodbc.config in Ascential/DataStage/DSEngine or uvodbc.config in each of the project dir...
by mhester
Tue Apr 22, 2003 9:04 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: failed to connect to host: 97.253.17.132, Project
Replies: 3
Views: 2235

Sanjay, First, have you verified that dsrpcd is running? perform the following from Unix - ps -ef | grep dsrpc This should return something like - root 26986 1 0 Apr 16 ? :00 /datastage/Ascential/DataStage/DSEngine/bin/dsrpcd Second, If this is not present then have you tried to ping the Unix server...
by mhester
Tue Apr 22, 2003 7:32 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Datastage and ClearCase usage for change control?
Replies: 4
Views: 2217

Most version control packages work from Delta's between the files that are checked in and what already exists. Most customers use, succesfully I might add, apps like PVCS and maintain version control based on the .dsx supplied. These tools do not understand how DataStage works nor should they. It sh...
by mhester
Fri Apr 18, 2003 10:13 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Viewing COBOL format props in Seq File Stage
Replies: 4
Views: 1053

If you are attempting to read complex data such as this I would suggest that you use the cff or complex flat file stage. This stage will do everything you require and there is sufficient online help and documentation to help you along the way. It would be difficult to use the sequential stage to rep...
by mhester
Thu Apr 17, 2003 6:18 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Using ORACLE PARALLEL DML on OCI Stage
Replies: 4
Views: 1717

You could also use the Link Partitioner stage (active stage) if you are at a version of DS that supports it. This will allow you to specify up to 64 output links. You can also choose the method (round robin, hash etc...) partition the incoming data. You could then use the Link Collector (active stag...
by mhester
Tue Apr 15, 2003 5:01 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Creating Surrogate Keys in DS
Replies: 5
Views: 1712

One of the best ways to retrieve the current nextval or skey from the target db is to have a job prior to the load execute the following sql against the table you will be loading - SELECT MAX(nextval) FROM {table} If the job is defined as having only one column and you have set up the job to execute...
by mhester
Tue Apr 15, 2003 4:50 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Best Practices??
Replies: 2
Views: 1089

It is unreasonable to believe that an entire warehouse would be loaded from "memory" and never drop data along the way. In all successful projects the data MUST be staged at various points along the path. The trick is to determine when and how much to stage. A good model would be to extrac...