Skip Headers
Oracle® Database Reference
11g Release 2 (11.2)

E40402-10
Go to Documentation Home
Home
Go to Book List
Book List
Go to Table of Contents
Contents
Go to Index
Index
Go to Master Index
Master Index
Go to Feedback page
Contact Us

Go to previous page
Previous
Go to next page
Next
PDF · Mobi · ePub

V$SGA_TARGET_ADVICE

V$SGA_TARGET_ADVICE displays information about the SGA_TARGET initialization parameter.

Column Datatype Description
SGA_SIZE NUMBER Size of the SGA
SGA_SIZE_FACTOR NUMBER Ratio between the SGA_SIZE and the current size of the SGA
ESTD_DB_TIME NUMBER Estimated DB_TIME for this SGA_SIZE
ESTD_DB_TIME_FACTOR NUMBER Ratio between ESTD_DB_TIME and DB_TIME for the current size of the SGA
ESTD_PHYSICAL_READS NUMBER Estimated number of physical reads