Explain PDE.
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Can we collect statistics on multiple columns?
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
Briefly explain each of the following terms related to relational database management system (rdbms) – database, tables, columns, row, primary key and foreign key.
What is partitioned primary index (ppi)?
What are the various indexes in teradata? How to use them? Why are they preferred?
How can you track login parameters of users in teradata?
Explain the teradata primary index mechanics in detail with a diagram.
Explain BYNET.
What is a common data source for the central enterprise data warehouse?
how can we analyze the locks ?
How do you Generate sequence at the time of Display?
Increasing no of amps will increase performance. Is this true?