Can we create an List of Values without an RECORD GROUP ?

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You loss one datafile and DB is running in ARCHIVELOG mode. You have full database backup of 1 week old and partial backup of this datafile which is just 1 day old. From which backup should you restore this file?

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is it sufficient to normalize a database up to 3NF?

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How do you create a database for an organization?

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What is a trigger?

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How does index hunting help in improving query performance?

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What are the two types of indexes and explain them in detail?

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What is oracle block? Can two oracle blocks have the same address?

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Is it good to save image in database?

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I have a table which has lot of inserts, is it a good database design to create indexes on that table?

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Why is the use of dbms recommended? Explain by listing some of its major advantages.

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How to export data from database and import into another?

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