Search found 174 matches

by hsahay
Thu Jul 23, 2009 2:37 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to increase memory usage on HPUX
Replies: 15
Views: 9283

ray.wurlod wrote:This question is unrelated to the thread that you've hijacked. Please begin a new thread. Or just consult the manuals.
Sorry.

I have started a new thread for this topic
by hsahay
Thu Jul 23, 2009 2:36 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: usage of APT_TSORT_STRESS_BLOCKSIZE environment variable
Replies: 0
Views: 1013

usage of APT_TSORT_STRESS_BLOCKSIZE environment variable

Hi, We would like to use APT_TSORT_STRESS_BLOCKSIZE to increase the memory usage and hence performance. Can any one please tell us what is the default value,minimum and maximum values that we can assign for APT_TSORT_STRESS_BLOCKSIZE variable? i assume that the maximum value depends on the memory av...
by hsahay
Wed Jul 22, 2009 4:08 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to increase memory usage on HPUX
Replies: 15
Views: 9283

Even so, your tsort operators will still be constrained by any limit set explicitly in the Sort stage or by APT_TSORT_STRESS_BLOCKSIZE environment variable. You will probably need to increase one of these also. Hi Ray, We want to use APT_TSORT_STRESS_BLOCKSIZE to increase the memory usage and hence...
by hsahay
Wed Jul 22, 2009 4:07 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to increase memory usage on HPUX
Replies: 15
Views: 9283

Even so, your tsort operators will still be constrained by any limit set explicitly in the Sort stage or by APT_TSORT_STRESS_BLOCKSIZE environment variable. You will probably need to increase one of these also. Hi Ray, We want to use APT_TSORT_STRESS_BLOCKSIZE to increase the memory usage and hence...
by hsahay
Wed Jul 22, 2009 4:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: after how many rows would a commit be issued?
Replies: 9
Views: 3586

Transaction Size is equivalent to the commit level, hence my answer. The Array Size is only applicable to the Upsert method and is an optional 'sub-property' of the Insert SQL property. Thanks for the reply I think my explanation of question has gone wrong. My requirement is to set the number of re...
by hsahay
Wed Jul 22, 2009 3:44 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: after how many rows would a commit be issued?
Replies: 9
Views: 3586

Search here for "APT_ORAUPSERT" and you'll find the two environment variables that control that for the OE stage. Craig, Thanks for the reply. i found 2 environment variables APT_ORAUPSERT_COMMIT_ROW_INTERVAL APT_ORAUPSERT_COMMIT_TIME_INTERVAL. But these are for commit interval.please cor...
by hsahay
Wed Jul 22, 2009 3:34 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: after how many rows would a commit be issued?
Replies: 9
Views: 3586

Re: after how many rows would a commit be issued?

If i have set array size=20 and transaction size=13 after how many records would the insert commit? if i have set array size=13 and transaction size=13 after how many records would the insert commit? Hi, Can you please tell me how to set the transaction size in oracle enterprise stage? and also i h...
by hsahay
Mon Jun 22, 2009 8:19 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Could not find DateGenericToTimeStamp routine
Replies: 5
Views: 2042

Craig, My problem is resolved. sysdate was a custom routine.We have not included read only objects while exporting from other environment which is protected environment.so the sysdate routine was missing in the new environment Now we have included readonly objects in the export and hence we got cust...
by hsahay
Sun Jun 21, 2009 11:10 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Could not find DateGenericToTimeStamp routine
Replies: 5
Views: 2042

could not find [b]DateGenericToTimeStamp[/b]

Not strange at all. :wink: Any routine that is reference by a transform is trumped by that transform's definition and thus only shows up in that list. You'll need to check under the 'DS Transforms' link instead when trying to use it in a job. Thanks craig, i was able to find DateGenericToTimeStamp ...
by hsahay
Fri Jun 19, 2009 4:29 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Could not find DateGenericToTimeStamp routine
Replies: 5
Views: 2042

Could not find DateGenericToTimeStamp routine

We got a strange problem when we exported and imported whole project from one environment to other environment. This is a problem with DateGenericToTimeStamp routine we are able to see this routine in Routines/sdk/Date/DateGenericToTimeStamp in repository. but when we try to use that routine in job ...
by hsahay
Mon Dec 29, 2008 10:24 am
Forum: General
Topic: Question about Calling oracle Stored proc in server job
Replies: 1
Views: 913

Question about Calling oracle Stored proc in server job

Datastage version : 7.5.1.1 Hi ! I have some questions about calling an oracle stored proc from datastage - 1. I have the Stored procedure stage(STP) installed. But it is grayed out for server job. Is this how it is supposed to be ? The documentation for STP does not mention that. Please note that t...
by hsahay
Mon Sep 08, 2008 1:49 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: PHANTOM ERROR.
Replies: 15
Views: 10292

Re: PHANTOM ERROR.

Hi, I am getting Phantom error in the server job as shown below. DataStage Job 1414 Phantom 28898 Program "JOB.1923272856.DT.1482858810.TRANS4": Line 679, Nonnumeric data when numeric required. Zero used. DataStage Phantom Finished As the members suggested,I went in to the project director...
by hsahay
Thu Aug 21, 2008 2:42 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Problem with String to decimal
Replies: 9
Views: 27353

Hi,

you are cutting wrong positions.


try with

DSLink2.VISIONDATA[38,7], then it will give 0077700 for VarChar.

if you want decimals, you can change that based on your requirement.

hope it helps
by hsahay
Mon Aug 18, 2008 8:46 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: not legal to set a reducer to be the same as a key field
Replies: 6
Views: 9230

It's there, but may be disabled (greyed out). In that case you need to enable display of generated OSH using the Administrator client. I manage to get that thing activated... and here is the OSH ################################################################# #### STAGE: Lkp_StmCAtGrp_PtyNA ## Ope...
by hsahay
Sun Aug 17, 2008 10:30 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: not legal to set a reducer to be the same as a key field
Replies: 6
Views: 9230

ray.wurlod wrote:No. And I did not ask for the job log, I asked for the generated OSH, and only for a portion thereof. You will find this in the job properties, on the Generated OSH tab.
When I looked for Generated OSH in job property I did not find any Generated OSH Tab. Is there any other way we can get that?