Search found 19 matches

by tjr
Sun Sep 15, 2013 5:40 am
Forum: General
Topic: How to release a job in DataStage 8.x
Replies: 5
Views: 2496

Re: How to release a job in DataStage 8.x

Well, I think if found the answer here http://pic.dhe.ibm.com/infocenter/iisinfsv/v8r7/index.jsp?topic=%2Fcom.ibm.swg.im.iis.ds.design.doc%2Ftopics%2Fr_ddesref_Server_Job_Properties_General_Page.html It mentions: "The release number n.N.n. This field is obsolete." Thus releasing a server j...
by tjr
Fri Sep 13, 2013 7:06 am
Forum: General
Topic: How to release a job in DataStage 8.x
Replies: 5
Views: 2496

How to release a job in DataStage 8.x

Hi there, This is a topic for the veterans :) I am currently doing a migration from 7.1 to 8.7 at a client side which relies pretty much on the "release a job" feature for versioning. I wonder if this functionality is still part of 8.x? Apparently we can import released jobs, but how can w...
by tjr
Thu Oct 29, 2009 7:18 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: multiple invocations of a multi instance job failing
Replies: 18
Views: 11845

We are running on RHEL 5 and IIS 8.1 FP1 and still have this issue.
by tjr
Wed Sep 23, 2009 8:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: the record is too big to fit into block
Replies: 22
Views: 24131

I guess you cannot write records to a datasets which have bigger length than the blocksize of the dataset which is by default 128K. You can change that though by setting APT_PHYSICAL_DATASET_BLOCK_SIZE
by tjr
Tue Aug 25, 2009 9:38 am
Forum: Information Analyzer (formerly ProfileStage)
Topic: Information Analyzer read data from SAP
Replies: 1
Views: 2828

Re: Information Analyzer read data from SAP

No, there is now SAP Common Connector sofar. You need to extract the data first with DataStage then analyze. IA supports ODBC, TD and as far as I know also DB2 directly. ODBC has the capability to read text files. In future there are plans to add a dataset connector.
by tjr
Tue Aug 25, 2009 9:27 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: front-end to DataStage
Replies: 4
Views: 2465

You do not need to fill the values using shell scripts if you leverage the new parameter sets. at run-time just specify the parameter set value file name. the parsing of the value file and setting the parameters will be done by datastage automatically then. the value file layout is pretty simple, ha...
by tjr
Mon Aug 24, 2009 3:56 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Ustring to String Implicit Conversion
Replies: 4
Views: 2563

so you are accessing TD without TPT? why that?
still add $OSH_PRINT_SCHEMAS to your job and set it to true, before running it. then check the job log for all the record schemas. btw n(var)char is also mapped to ustring.
by tjr
Mon Aug 24, 2009 3:55 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Ustring to String Implicit Conversion
Replies: 4
Views: 2563

so you are accessing TD without TPT? why that?
still add $OSH_PRINT_SCHEMAS to your job and set it to true, before running it. then check the job log for all the record schemas. btw n(var)char is also mapped to ustring.
by tjr
Mon Aug 24, 2009 2:33 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: What's the advantage of Modify stage?
Replies: 5
Views: 2874

mavrick21 wrote:Thanks for your replies.

tjr,
Could you please give me an example of parameterized commands?

Again thanks for your time.
the whole modify specification or parts of it can just be a job parameter that is resolved at run-time.
by tjr
Mon Aug 24, 2009 2:28 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Ustring to String Implicit Conversion
Replies: 4
Views: 2563

Re: Ustring to String Implicit Conversion

Is RCP enabled? If so and you read from a connector the type from the connector is propagated. Check with OSH_PRINT_SCHEMA all schemas at run-time.
by tjr
Sun Aug 23, 2009 2:37 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: What's the advantage of Modify stage?
Replies: 5
Views: 2874

Re: What's the advantage of Modify stage?

Modify and transformer stages have comparable performance. The advantage of the modify stage clearly is that it fully supports RCP and parameterized commands. With it you can design much more generic jobs than just with the transformer stage.
by tjr
Mon Aug 03, 2009 7:05 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Hex to decimal and Ascii conversion in Server jobs
Replies: 10
Views: 5469

ArndW wrote:Is it a pure binary format? Try reading it as "binary" into an integer. ...
Hey Arnd, it looks like you are very busy in Frankfurt :lol:
by tjr
Wed Feb 11, 2009 7:00 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Null handling
Replies: 11
Views: 6737

In general you should never have nullable fields in expressions other then NullTo...(X) or IsNotNull(X) or IsNull(X), when they indeed can evaluate to NULL. It is much safer to write this expression: If IsNotNull(Trn_Track_Out_Dttm.MASK_SET_ID) AND Len(Trim(Trn_Track_Out_Dttm.MASK_SET_ID))>0 Then Tr...
by tjr
Mon Feb 02, 2009 9:01 am
Forum: General
Topic: issue in ETL (Datastage V .8.0.1) regarding SFTP of a file
Replies: 3
Views: 2207

Re: issue in ETL (Datastage V .8.0.1) regarding SFTP of a fi

SFTP is available in DS 8.0.1. What is the error you are getting?