Search found 42189 matches

by chulett
Tue Sep 10, 2013 4:37 pm
Forum: General
Topic: Sequencer status inside another sequencer
Replies: 18
Views: 5595

Would have gone that route except for the time component to the scheduling. Hence the suggestion to have the Sequence job that runs last at 6:45am first check the status of the other four to see if (when it runs) if it needs to actually do anything or just shut down and wait for next time. Me, I'd p...
by chulett
Tue Sep 10, 2013 3:22 pm
Forum: General
Topic: Sequencer status inside another sequencer
Replies: 18
Views: 5595

A custom routine in #5 can use the API to "get job info" to check the last run status for the previous four and pass back the result. A trigger can then decide if the fifth one should do anything or not.
by chulett
Tue Sep 10, 2013 9:51 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Job Run-Time is inconsistent, minutes can turn to hours
Replies: 17
Views: 6122

Not really a "workaround" IMHO... all they've posted is a change they made. Won't know for some time if it has the desired effect or not.
by chulett
Tue Sep 10, 2013 7:26 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Single row to multiple rows with multiply
Replies: 7
Views: 2461

Which is also why I noted that it is another solution.
by chulett
Tue Sep 10, 2013 7:22 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to find lookup properties in a Transformer Stage
Replies: 5
Views: 2858

Those are valid options for Parallel jobs with the Lookup stage. In Server, you need to check the success or failure of the lookup after it happens and then programmatically decide what needs to happen. That involves either checking the NOTFOUND link variable or checking if the key field(s) come bac...
by chulett
Mon Sep 09, 2013 4:08 pm
Forum: General
Topic: Datastage Enterprice license
Replies: 4
Views: 2416

... off you go to your own topic. :wink:
by chulett
Mon Sep 09, 2013 8:38 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Error Viewing data with Teradata API Stage
Replies: 2
Views: 2254

What release are you on? Up to date on fixpacks?
by chulett
Mon Sep 09, 2013 7:50 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Job Run-Time is inconsistent, minutes can turn to hours
Replies: 17
Views: 6122

Hard to say. Sounds more like a lock than a "slow down" unless you've let it run to completion and it has completed after some number of hours? Do you have any idea at what stage it is when it gets stuck, what it is doing? Writing to the hashed file? The target? As you said, in your shoes ...
by chulett
Sun Sep 08, 2013 4:57 pm
Forum: General
Topic: how to unschedule a run of a job while it is running
Replies: 2
Views: 958

A little late but assuming the Director - just unschedule it. All you are doing is removing an entry from cron (or at) which will not affect anything currently running. If this is a "run every" schedule, you'll need to add it back when it's time to get back on schedule.
by chulett
Fri Sep 06, 2013 3:20 pm
Forum: General
Topic: How to reset sequencer if it gets aborted
Replies: 8
Views: 2983

No, I think you're still referring to the tangential conversation about aborted jobs being handled by Job Activity stages inside a Sequence job. The question was for the Sequence itself - if that outer-most Sequence job is aborted it will need to be manually reset before it can be rerun. Taking chec...
by chulett
Fri Sep 06, 2013 3:07 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Increment Counter based on Stage Variable
Replies: 4
Views: 2007

A derivation is an expression who's derived value is automatically assigned to its associated variable. You cannot do direct assignments in any derivation.
by chulett
Fri Sep 06, 2013 10:30 am
Forum: General
Topic: How to reset sequencer if it gets aborted
Replies: 8
Views: 2983

Now, I'm thinking that the above only resets the specific Job Activity and not the status of the sequence as a whole. Is that correct? Yes. Is there no way to simply have the sequence reset without putting a wrapper around it? No. Something must reset it when appropriate as checkpointed runs compli...
by chulett
Fri Sep 06, 2013 8:21 am
Forum: Information Analyzer (formerly ProfileStage)
Topic: Couldn't drop tables created by IADB
Replies: 3
Views: 3405

Just a guess but have you tried quoting the table name when dropping it?
by chulett
Fri Sep 06, 2013 7:32 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ODBC driver does not support retrieving execution status
Replies: 4
Views: 4458

As noted, it would seem you have different ODBC drivers in production or they are configured differently.