Answer Posted / rahul
Amp is a virtual process, it performs dml,ddl operations
and also responsible for applying and releasing locks.
amp having some space to perform operations,like storing the
data.
this space can not be shares any other amp in the node.
dats y we call Teradata architecture is shared nothing.
amps are associated with disk,which will invokes controllers
of the disk after completion of its task.
Thanks
Rahul
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Highlight a few of the advantages that ETL tools have over Teradata.
In general, how do you optimze any sql in teradata?
In the Primary Index, what is the score of AMPs that are actively involved?
What are the scenarios in which full table scans occurs?
In Teradata, how do we Generate Sequence?
What happens when a node suffers a downfall?
What is oltp?
What is meant by a Least Cost Plan?
What are the available primary index types?
Describe the between keyword in teradata?
What are the various reporting tools in the market?
List out some of the primary characteristics of teradata.
What is bteq utility in teradata?
What is the difference between fastload and multiload?
How do you verify a complicated sql?
