Have you used rollup component? Describe how.
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Describe the grant/revoke ddl facility and how it is implemented?
Pdl with an example?
How do you truncate a table?
How might you quantitatively measure an improvement made to a query?
Do you know what a local lookup is?
Explain PDL with an example?
What do you understand by a cartesian join?
We know rollup component in abinitio is used to summarize group of data record then why do we use aggregation?
What is the significance of ‘mp run’ command ?
How abinitio eme is segregated?
When using multiple dml statements to perform a single unit of work, is it preferable to use implicit or explicit transactions, and why?
) Layout? What is the Dataset & Program Component Layout