Explain the term 'primary key' related to relational database management system?
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What is the use of having index on table?
what is use of fload loading into set table?
Explain teradata architecture in detail with a diagram.
What is the maximum number of dml can be coded in a multiload script?
What is meant by a Clique?
how teradata fetches a row from primary index table?
How does indexing improve query performance?
Highlight the advantages of PPI(Partition Primary Index).
What does sleep function does in fast load?
What are the various reporting tools in the market?
Why MultiLoad Utility supports only Non Unique Secondary Index(NUSI) in the Target Table ?
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"