What is the syntax for case when statement?
How to copy 1 million records from one DB to another, Which is effective interms of performance?
Why AMP & PE are called Vprocs?
Describe the set operators in teradata.
Hi Friends, Please send me Teradata Materials for certifications Thanks in advance !!
I want to write one query How to get Matched records and unmatched records in table?
Where we use PPI in real time??? What is the disadvantages of PPI?
in teradata level primary in table level allows duplicates why?
What is the diffrence between Multiload & Fastload interms of Performance?
i have column like below studentid studentname sub1 sub2 sub3 1 aaa 40 70 90 2 bbb 60 80 50 i want to execute every student highest mark in which subject my o/p like below studentid studentname sub3 sub2 1 aaa 90 2 bbb 80
In which phase of the Active Data Warehouse evolution do you use data to determine what will happen?
What are the various indexes in teradata?
Can u load same data into multiple tables using multiload? How will be the loading process? Whether it will be serially or parallely?