in teradata level primary in table level allows duplicates why?
How to improve the query performance without taking the collect statistics? In explain plan i have 'NO CONFIDENT'.
Difference between stored procedure and macro?
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?
Pls any body reply for this question. Which circumstance does the optimizing choose a product join? Thanks for advance
why should we go Teradata over Oracle,what is the main differences?
What is inner join and outer join?
What is the purpose of indexes?
Mention a few of the ETL tools that come under Teradata.
What is the use of having index on table?
hi frnds i want to learn teradata utilities and teradata dba real time. i have 1+ years of experience in teradata. so i want to go deeply in Tearada. plz let me know at my email id who r best to learn from. im lookng for a realtime guy in HYD or Banglr. Thanks in advance. yedu my email-id: jakkayedukondalu@gmail.com@gmail.com
What is bteq utility in teradata?
Is multi insert ansi standard?