Answer Posted / venu
There is a special Project associated with every instance of Ab Initio environment known as the Environment Project or stdenv. This is no different from a regular Project in the structure. It contains machine and Application specific settings like the data directory mount points, max-core settings and application wide parameters like current date, which are used across all Projects.
During creation of any Project, stdenv is included in it by default. A single stdenv is required for an entire set
of applications on a single machine and sharing a single EME Datastore.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
Describe the grant/revoke ddl facility and how it is implemented?
Pdl with an example?
Can sorting and storing be done through single software or you need different for these approaches?
Explain the difference between the truncate and delete commands?
What is the use of aggregation when we have rollup as we know rollup component in abinitio is used to summarize a group of data record? Then where we will use aggregation?
When using multiple dml statements to perform a single unit of work, is it preferable to use implicit or explicit transactions, and why?
Have you ever encountered an error called “depth not equal”?
What are the differences between informatica and abinitio?
How can you force the optimizer to use a particular index?
Describe the process steps you would perform when defragmenting a data table. Does this table contain mission-critical data?
Can anyone give me an example of realtime start script in the graph?
what is the use of catlog or catlogfile?
What are “business rules” in ab initio business rules environment (bre)?
Explain data flow graph with an example?
Explain the methods to improve performance of a graph?