What is dimensional modeling?
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What is the use of having index on table?
How many types of index are present in teradata?
Hi send me the Teradata dumps to my id rajeshanantha@yahoo.co.in Thanks Rajesh. A
What EXPLAIN does in Teradata, what is High confidence, Low confidence and No confidence.. And How we improve the query performance .
If the PMON is not working then how do you manage and monitor all processes, resources and sessions etc.
which option is used to restart the fastexport script ?
What are the scenarios in which full table scans occurs?
Highlight the need for Performance Tuning.
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?
What are the multiload utility limitations?
Aborted in Phase 2 data acquistion completed in fastload?
How many tables can you join in v2r5?