how do you manage the production space. what are the proactive
methods you can take ?
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in ur table contains the coloumns like deptno,sal empname then i want output as deptno subtotalofdept totalsal 10 3700 3700 20 3400 7100 like that
Steps to create a data model?
Briefly explain each of the following terms related to relational database management system (rdbms) – database, tables, columns, row, primary key and foreign key.
Explain the new features of teradata?
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
How do you verify a complicated sql?
What do you mean by fastexport in teradata?
Explain the types of join supports by teradata?
in a BTEQ we have 2 insert 2 del 2 update statment. when the BTEQ is restarted i need to run the BTEQ from after DEL statment(means no need to run the insert & del stat).what is the logic for the above requirement?
How do you design aggregate tables using teradata?
Explain the parallel data extension in teradata?
What is a node in teradata?