what is the query for retrieve the unique values(not display
the duplicates values) from single table?
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If the PMON is not working then how do you manage and monitor all processes, resources and sessions etc.
What are the various indexes in teradata? How to use them? Why are they preferred?
Explain amp in teradata?
What is meant by Teradata Gateway?
Why are oltp database designs not generally a good idea for a data warehouse?
Write a program to show the parser component used in teradata?
What are the commands to make a new table, change a table and remove a table in teradata?
How can you track login parameters of users in teradata?
How do you determine the number of sessions?
What is meant by a Parsing Engine?
What is the particular designated level at which a LOCK is liable to be applied in Teradata?
What are differences between teradata and ansi session modes in teradata?
How to find duplicates in a table?
What is the purpose of joins in teradata?
What are the various reporting tools in the market?