what is normalisation?what are its uses?
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Can you use a commit statement within a database trigger?
Explain an index?
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Display the order number and the number of months since the order was shipped for all orders that have been shipped in the last year (365 days). (Hint: Unshipped orders will have a null value).
Give the Types of modules in a form?
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There are n numbers of flatfile of exactly same format are placed in a folder.Can we load these flatfile's data one by one to a single relational table by a single session??
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11. Display the client number and name and the client number and name of the person who referred that client.
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What is a heap related to database ?
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