Oracle%20Interview%20Questions%20and%20Answers
Question: What are synonyms used for?Answer: - 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. |
Is it helpful?
Yes
No
Most helpful rated by users:
- What are the components of physical database structure of Oracle database?
- What are the components of logical database structure of Oracle database?
- What is a tablespace?
- What is SYSTEM tablespace and when is it created?
- Explain the relationship among database, tablespace and data file?