What is real time and near real time data warehousing?
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Backup Script was blocked then you are unable to archive the data. how do you analyze it and where do you identify ?
What is meant by a Highest Cost Plan?
What is the purpose of joins in teradata and what are the available join types?
What are the various reporting tools in the market?
how can we analyze the locks ?
What EXPLAIN does in Teradata, what is High confidence, Low confidence and No confidence.. And How we improve the query performance .
In Teradata, how do we Generate Sequence?
How to handle nulls in Teradata??? How many columns can be there in a table??? How to find average sal with out using avg function????
What is the default join strategy in Teradata???
What is bteq utility in teradata?
What is upsert statement in teradata?
How is Teradata in current market?