Search found 53125 matches

by ray.wurlod
Tue Jul 29, 2008 11:43 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Teradata throughput
Replies: 2
Views: 946

T30FILES is related only to dynamic hashed files, so can be discounted for parallel jobs (provided you're not running more than, say, 30 at a time). Increasing T30FILES enlarges a memory-based table in which sizing information about dynamic hashed files is stored; it's about 112 bytes per row, so in...
by ray.wurlod
Tue Jul 29, 2008 11:36 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: migration thorugh cobol code and Datastage PX
Replies: 13
Views: 6819

Yes, PRISM came "into the fold" when VMARK and UniData merged to form Ardent, PRISM (more formally PRISM Warehouse Executive, sometimes PWE, sometimes pronounced "pee wee") having been acquired earlier than that by UniData. Much of the PRISM architecture - especially the idea of JCL Templates - unde...
by ray.wurlod
Tue Jul 29, 2008 11:32 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to unlock datastage jobs.
Replies: 8
Views: 42526

Aaaaaaaaaaaaaaarrrrrrrrrrrrrrggggggggghhhhh!!!!!!!!!!!!!!!!

NEVER use kill -9 on DataStage processes.

Particularly when you have no idea that you are seeing all the processes or the parent/child relationships between them.
by ray.wurlod
Tue Jul 29, 2008 11:30 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: sqlcode & sqlstate
Replies: 6
Views: 1473

SQLState is specific to ODBC. You will not get it in an Oracle Enterprise stage.
by ray.wurlod
Tue Jul 29, 2008 11:29 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Jobs running very longtime
Replies: 11
Views: 3895

Are these server jobs (as marked) or parallel jobs (as posted)?
by ray.wurlod
Tue Jul 29, 2008 11:29 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Not able find the Websphere Session ID
Replies: 5
Views: 1814

No it isn't, because you have not clicked the button at the top the thread that would mark it as Resolved.

Any chance of sharing the script?
by ray.wurlod
Tue Jul 29, 2008 11:27 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to Send Mail with in a Server Job
Replies: 3
Views: 1190

Welcome aboard. First, if this is a server job question, it should have been posted in the server job forum, not the parallel job forum. Second, you can only send mail from active stages (which support after-stage subroutines). Third, you don't want to do this. Wait till the job finishes, then run o...
by ray.wurlod
Tue Jul 29, 2008 11:22 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Date Format
Replies: 2
Views: 1538

Code: Select all

Oconv(Iconv(InputLink,"D2/","D YMD[4,2,2]":@VM:"MCN")
or

Code: Select all

DIGITS(Oconv(Iconv(InputLink,"D2/","D YMD[4,2,2]"))
by ray.wurlod
Tue Jul 29, 2008 11:21 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: output from hashed file
Replies: 47
Views: 11788

The "each field on different line", or "vertical format", happens automatically when there are two many fields to fit in the current device width (e.g. 80 or 132). The "splitting onto multiple lines", or "wrap", occurs because the data are too wide for the field width defined in the file dictionary....
by ray.wurlod
Tue Jul 29, 2008 5:10 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Limit rows disabled
Replies: 9
Views: 3013

The tab is enabled. The ability to limit the number of rows is not.
by ray.wurlod
Tue Jul 29, 2008 5:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: File with Unicode
Replies: 1
Views: 693

On the NLS tab of the stage properties select Unicode or UTF-8 as the character map for the file.
by ray.wurlod
Tue Jul 29, 2008 5:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Override SQL selection criteria param thru job seq to job
Replies: 8
Views: 1916

That answer IS yes, the syntax is setname.parametername but, when you use the mouse (Insert Job Parameter), the syntax is managed automatically.
by ray.wurlod
Tue Jul 29, 2008 4:57 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Limit rows disabled
Replies: 9
Views: 3013

Compile in trace mode (under File menu). This is the only mechanism available for limiting the number of rows, and it inserts a Peek operator onto every link in your job design (this is how it accomplishes the trace). For "ordinary" running it is correct that you can not limit the number of rows fro...
by ray.wurlod
Tue Jul 29, 2008 4:54 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: APT_BufferOperator
Replies: 4
Views: 6877

Does this job run through midnight?
by ray.wurlod
Tue Jul 29, 2008 4:50 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Warning at Source
Replies: 4
Views: 1212

Your understanding that "Key" = "consider to be primary key" is the flaw. In this context "Key" means "join key", or common value used to identify the join. Neither in DataStage nor in SQL does the join key have to be a primary key.