Qn 4 : Different ways to access tables from another database 1) Use the DB link which is created at destination database

2) Use GRANT WITH GRANT option

3) GRANT option to required tables

4) All of the above

B, it is easy to scan for key information. there are times when a lot of information is included in a business letter. the block letter format you find key bits of information quickly, without having to read through the whole paper.

These are very for instance for math pemdas parenthesis, exponents, multiplication, division, addition, subtraction without that i would never be able to remember what to do first with it i can remember.