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Question :

How to modify already created table?

Posted by: r.ravi on 5/19/2013

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Category Database Interview Questions
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Added on 5/19/2013
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Question :

How to modify already created table?


Answer:

Source: CoolInterview.com

By using "alter" command we can modify already created table like
1)To add a new column
2)To drop a column
3)To rename a column
4)To change the data type
Source: CoolInterview.com



Posted by: praneeth

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