Explain some differences between mpp and smp?
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On which column will you take primary index???
can we join volatile table with general table an global temporary table with general table ?
what is identity columns in TD?
Which is more efficient group by or distinct to find duplicates?
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?
What is meant by a node?
What are the various indexes in teradata?
What is the difference between SI and JI?
What is the meaning of Caching in Teradata?
Explain the advantages of partitioned primary index in a query?
Please tell me a query to find the Primary key,Foreign key,primary Index,PPI for the Database?