How to explain project Architecture and flow in teradata interviews?Can please anyone help on this? Am new to teradata.
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Where we use PPI in real time??? What is the disadvantages of PPI?
What do you mean by caching in teradata?
How many sessions of MAX is PE capable of handling at a particular time?
Explain the advantages of partitioned primary index in a query?
How to identify ppi columns?
what is the structure of UV table in MLOAD?
Can some one tell me the ressolution for the error. I was not able to answer this question in wipro interview. "The transaction exceeded the maximum number of rowhash locks allowed"
Explain parsing engine in teradata?
what is DYNAMIC SQL in TD?
what happen if a query fail in dispatcher?
What's the difference between timestamp (0) and timestamp (6)?
What type of indexing mechanism do we need to use for a typical data warehouse?
Teradata 
