DSXchange

ray.wurlod wrote:Define "batch" in your context.

Batch of parallel jobs. Say if I have five Jobs to execute one after another. Once previous job is successful.

How we do that in shell scripting? is it a DSJob <params> or will it be DSRunJob <param> command?

Pls. explain.

Hello All:

Usually during the development and testing we use director and sequences to execute jobs?

How do we use shell scripts for batch execution?

Pls. explain.

DSguru2B wrote:Look into Execute Command Stage. ...

you meant ExecCommand with command and parameters.

how to get/store the return value of that command after the execution, will you pls. tell me?

Pls. help me.

How to call unix shell script from the sequences?

Hello all: It may sound off the topic, but how do you deal and preserve carriage returns that comes in data? We get data from mainframes in sequential file of unstructred nature (texts) and we want to preserve the formats that people have maintained in mainframes. so that meaningful reports can be g...

Perfect answers provided by all the experts. I appreciate your response.

During the production we get data sometimes more than 2gb.

Can you explain more about the "HFC calculator", Pls.?

How do we keep track if the load gets bigger than 2gb during productoion jobs.

Can you provide ideas wrt HF/DS/FS, pls?

I am sorry to get back to the forum due to weekend. Anyways, I am refering to the max size that these stages allow say 2gb. I have a server/parallel jobs and we get source data from Mainframes in a Seq.file -> Hash File/DataSet/FileSet -> Database. how to take care of the situations when during the ...

Hello Experts:

How to avoid overruns on Hash Files, FileSets, & DataSets?

What measures to be taken when overruns takes place during the job execution?

Pls. this is very important for me to understand.

Server jobs execute in what is effectively a virtual machine called the DataStage Run Machine. This is what you install as the "DataStage server" and is also used to execute job sequences. The DataS ... Thanks for the reply Ray. But, how do we execute Server Jobs and Parallel Jobs under u...

Hello Experts:

Pls. help me understand the the engines/mechanism involve in Server and Parallel Jobs under unix environment?

Thanks.

DH Architects are, in my experience, governed by consultation with Business Analysts who prepare target-from-source mapping specifications which, along with row counts from source, allows the size of ... Ray, a perfect understanding of the question and a perfect response that's what I can appreciate.

Dear Experts:

What is a typical size of DataWarehouse and Data Marts?