Answer Posted / kamal pratap singh

Normalization is the process of reduce the redundency in
database which is usefull for maintain the database very
smoothly and fast processing.

What is the best way to do multi-row insert in oracle?

1065

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Can the query output be sorted by multiple columns in oracle?

992

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Which is faster join or subquery in oracle?

989

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Explain enable novalidate constraint.

1079

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What is a Garbage Collection? and what is full recursive Garbage collection?

2900

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List out the components of logical database structure of oracle database.

1035

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What are the original export and import utilities?

1166

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How to display employee records who gets more salary than the average salary in the department?

1065

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What privilege is needed for a user to create tables in oracle?

953

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what is the dual table in oracle?

989

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What is the database name in oracle?

1021

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What is the max number of columns in an oracle table?

999

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Why do we need integrity constraints in a database?

1017

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How can I introduce multiple conditions in like operator?

984

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Describe an oracle table?

1049

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