Answer Posted / prabu

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Prabu N

In a table can we use primary key in one column and in another column both unique and not null constrains.if yes how?

1148

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How can bottlenecks be identified?

1002

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How would you load a very large file in teradata in general?

1015

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What is called partitioned primary index (ppi) and discuss the advantages of using it in a query?

999

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What are the different softwares used with their functions in teradata?

998

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Can we collect statistics on multiple columns?

1041

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Explain fastload in teradata?

1087

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How can you track login parameters of users in teradata?

1175

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What are the enhanced features in teradata v2r5 and v2r6?

1112

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What tools would you use for that?

1089

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What are the steps involved after the disk manager passes the request?

1094

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What are the various indexes in teradata? How to use them?

993

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Highlight the differences between Primary Key and Primary Index.

1071

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Why are oltp database designs not generally a good idea for a data warehouse?

1039

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Explain amp in teradata?

1058

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