SQL Performance (MOSC)

MOSC Banner

Cost Vs Elapsed time

edited Oct 8, 2014 11:17AM in SQL Performance (MOSC) 7 commentsAnswered

Hi All,

Could anyone explain on Cost Vs execution Time.

I see in few scenarios, where cost is high however it executes much faster.

And is somecases, cost is low, but it takes more time to execute.

I am in confusion to make a decision in such situations

Thanks

Chandra

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center