What is a sparse index?
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How does indexing improve query performance?
What are the steps involved in the process flow of the sql statement through channel attached system?
What happens when a node suffers a downfall?
IS IT POSSIBLE THAT THERE R TWO PRIMARY KEY WILL BE IN A SAME TABLE?PLZ HELP ME BY GIVING THE ANSWER.THANK U.
Which is more efficient group by or distinct to find duplicates?
How would you load a very large file in teradata in general?
What do you mean by teradata sql assistant?
What is meant by MATCHTAG in multiload utility?
we have two tables emp,dept.emp has eno,ename,sal and dept has deptno,dname.how to find maxsal of each dept wise.which join used for joining.
5 Answers Accenture, Cognizant,
What are the steps to create a data model?
Explain the meaning of Amp?
How to Extract data from multiple legacy systems?