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
Explain some differences between mpp and smp?
how do we write scripts in unix how to execute scripts in real time anybody please needfull or give me number i will cal u
What is a clique?
Explain the types of join supports by teradata?
Is multi insert ansi standard?
Steps to create a data model?
Explain how spool space is used.
What are the uses of bynets in multi-node systems?
Highlight all the modes that are present under Confidence Level.
What is a three-tier data warehouse?
What are the commands to make a new table, change a table and remove a table in teradata?
What can be achieved by using the teradata rdbms?
What is spool space and when running a job if it reaches the maximum spool space how you solve the problem?
What are types of partition primary index (ppi) in teradata?
When tpump is used instead of multiload?