Discuss the advantages of using partitioned primary index in a query?
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In Teradata, what is the significance of UPSERT command?
I want to load 1000 rcds using. FL for every 100 records there is a check point.But script failed at 120 records, when we are restarting the script, it starts from last ckpt, but Target table contains populated data but FL doesnt support existing data in target table. How can we load data in FL?
Why Fload doesn’t support multiset table?
What is meant by a dispatcher?
What is meant by a Parsing Engine?
Why are oltp database designs not generally a good idea for a data warehouse?
how to improve the query perfoemance in teradata.with example?and how explain this in interview?please forward answer
What are the main components of teradata system?
which utitility can use for loading the data from non-teradata to teradata ?
If table have access lock.In the same table write lock is posible or not?
Explain and compare pros and cons of snow flake schemas?
What is the default join strategy in Teradata???