Why is the case expression used in teradata?
No Answer is Posted For this Question
Be the First to Post Answer
What are the design features involved in teradata?
Explain the meaning of Amp?
Explain the term 'database' related to relational database management system?
Write a single SQL to delete duplicate records from the a single table based on a column value. I need only Unique records at the end of the Query.
What is a pseudo key? What is its use???
Hello all, There is a table with 4 columns in that 3 columns has been already loaded with 5 million records.4th column is empty,Now I have got 5 million records data which has to be loaded into 4th column.How can I load this data fastly in to the 4th column with out using update
I have a employee table with EMPID, EMPNAME, DEPTID, SAL and want to fetch the maximum and minimum salary on each dept id with the emp name. Can anyone help in this? The result should contain the EMPNAME, DEPTID, SAL.
Explain Teradata performance tuning and optimization?
How would you load a very large file in teradata in general? What utility would you use for it? Why?
what is use of fload loading into set table?
what is DYNAMIC SQL in TD?
What are the different softwares used with their functions in teradata?