Does anyone know about the book "PL/SQL Annotated Archieves by Looney"...
I wanted to buy a book for dba scripts we do have some here but onestly it is very hard for me to know what the values(results) mean. What the results should look like...
ex: Results of this query...
select initcap(namespace) Library_Name,
gets Gets,
gethitratio Get_Hit_Ratio,
pins Pins,
pinhitratio Pin_Hit_Ratio,
reloads Reloads, invalidations Invalid
from v$librarycache
/

Is there any other book or site where I can read what these mean ( not just this script there are lots of them, I am trying to understand).

Thanks
Sonali