Explain the term 'primary key' related to relational database management system?
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What does Amp contain and what are all the operations that it performs?
What are the primary characteristics of the Teradata.
How to write the query . eid enm doj dob i want to display the names who worked more than 25 years .
Explain the term 'row' related to relational database management system?
Why AMP & PE are called Vprocs?
Hi frinds pls help me regarding this question WHY usi is two amp operation in teradata? THANKS IN ADVANCE....
What are the steps involved after the disk manager passes the request?
what is a multi statement request in TD? what is the diif b/w V2R5 & TD12? what is the diff b/w MACRO & STORED PROCEDURE?
can I use “drop” statement in the utility “fload”?
2 Answers Accenture, CTS, NTT Data,
Hi frnds this question is asked at IBM One query is there when we dont collect stastics on it,exlapin will show us LOW CONFIDENCE,When we collect stastics it shows HIGH CONFIDENCE.WHAT IS THE INTERNAL ARCHITECTURE ACTUALLY GOING ON ?????ASKED ON 23-08-2012 THANKS IN ADVANCE
How would you load a very large file in teradata in general? What utility would you use for it? Why?
In general, how do you optimze any sql in teradata?