How many types of joins are there in teradata?
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what is the difference between bpo and call centre?
How do you load Multiple files to a table by using fastload scripts?
Can we have an unconnected lkp to lookup a db2 record against a teradata record? Doesnt seem to work. I could be wrong
How can we pass Variable in Bteq with out using shell script Is it possible or not If possible let me know how can we pass varaibale
What are the scenarios in which full table scans occurs?
In which phase of the Active Data Warehouse evolution do you use data to determine what will happen?
What is SQL Assistence?please eample
How to improve the query performance without taking the collect statistics? In explain plan i have 'NO CONFIDENT'.
What is meant by a Highest Cost Plan?
What is the use of upsert command in teradata?
which option is used to restart the fast load script?
How to copy 1 million records from one DB to another, Which is effective interms of performance?