What is hit ratio ?

Question Posted / guest

13 Answers
130301 Views
Indiabulls, RGPV, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

What is hit ratio ?..

Answer / m. ramesh kumar

Hit ratio is a concept defined for any two adjacent level of
memory hierarchy. The hit ratios at successive levels are
function of memory capacities, management policies and
program behavior. Hit ratios always lies between 0 to 1.

Is This Answer Correct ?

21 Yes

24 No

What is hit ratio ?..

Answer / sami khattak

Simply when data is available in the SGA for operation is
called hit ratio.

Is This Answer Correct ?

15 Yes

28 No

What is hit ratio ?..

Answer / santlal gupta

if the word is found in the cache if then its proudes a hit called hit ratio.

Is This Answer Correct ?

10 Yes

29 No

Post New Answer

More Oracle Architecture Interview Questions

What is the significance of having storage clause ?

1 Answers

Why query fails sometimes ?

1 Answers

How to find the current session sid

3 Answers Baidu,

What is Cursor?

2 Answers Virtusa,

What is advantage of having disk shadowing/ Mirroring ?

1 Answers

What is an Oracle Data Block?

0 Answers

How will you swap objects into a different table space for an existing database?

2 Answers

What is PGA?

5 Answers

What is User Process?

1 Answers

How free extents are managed in Ver 6.0 and Ver 7.0 ?

1 Answers IBM,

What is the OPTIMAL parameter ?

1 Answers TCS,

How many Dispatcher Processes are created?

1 Answers

For more Oracle Architecture Interview Questions Click Here