DSXchange

Difference between a shared container and a local container?

How to make read-only routines in datastage?Is it possible ,if so How?

what is an INformix Enterprise stage?

Is that which connects to informix database..What is its' working process.

The various passive and active stages differ on different jobs or applications.Sometimes the stages work as active or sometimes passive.

Is all dynamic process/stages are active stages?

Does partioning and parallel processing go hand in hand for the increase the performance of various jobs.

We say partioning increases read performance,then what about parallel processing...isn't it the same thing?

Is the database connectivity like ODBC,DB2 are passive?

When i tried out the help option of data stage for Change apply and some other stages in processing, the document refered to schema and sub schemas.At the end of it i am confused in these topics.

Could some one enlighten me .

Could anyone give some brief idea about a active stage and a passive stage

I would like to Know the various functionalities of Surrogate key generator and when should i choose surrogate Key for an application.