difference between Rename and Alias ?

[ranisharma1531]

Hello Dear,


Please Tell Me What is the difference between Rename and Alias ?

 

[Astrologer Mahendhar]

Rename is actually changing the name of an object whereas Alias is giving another name (additional name) to an existing object. Rename is a permanent name given to a table or column whereas Alias is a temporary name given to a table or column which do not exist once the SQL statement is executed.

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