logical optimization physical optimization

Types of optimization?

Question Posted / parameswara reddy.challa

Answer Posted / parameswara reddy.challa

logical optimization
physical optimization

Is This Answer Correct ?

4 Yes

3 No

Please Help Members By Posting Answers For Below Questions

What is pls_integer in pl sql?

1099

Explain 3 basic parts of a trigger.

1306

What is the size of partition table?

1043

Can we create view in stored procedure?

955

What is cte sql?

985

How to use sql*plus built-in timers?

1193

how to select unique records from a table? : Sql dba

1108

What are the various restrictions imposed on view in terms of dml?

963

Is a foreign key always unique?

935

What are sql built in functions?

934

What is not null in sql?

1053

Why do we need unique key in a table?

955

Can we alter stored procedure?

983

What is sqlexception in java?

981

Is inner join same as self join?

1107