INTERVIEW QUESTIONS ORACLE CONCEPTS AND ARCHITECTURE DETAILS

Question: What are synonyms used for ?

Answer: Synonyms are used to : Mask the real name and owner of an object.
Provide public access to an object Provide location transparency for tables, views or program units of a remote database. Simplify the SQL statements for database users.

Synonyms are used to : Mask the real name and owner of an object.
Provide public access to an object Provide location transparency for tables, views or program units of a remote database. Simplify the SQL statements for database users. Source: CoolInterview.com

we can use synonyms to give the (nick name)duplicate name.
Basic concept behind the synonyms to hide the original anme of the table and the owner of table. Source: CoolInterview.com

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