How to Check PGA full information in Oracle.

A Program Global Area (PGA) is a memory region that contains data and control information for a server process. It is nonshared memory created by Oracle Database when a server process is started. Access to the PGA is exclusive to the server process. There is one PGA for each server process.

Below is the command to find the PGA detail in the database. Check here to find sample output.

show parameter pga
or 
Set line 300
set pages 200
col VALUE  for 99999999999999
select * from v$pgastat;
prompt $$$$$$$**Welcome to DBsGuru!**Share Learn Grow**$$$$$$$

We always encourage the technical person to visit section SCRIPTS to get more daily usage SQL commands.

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DATABASE, ORACLE, SCRIPTS, TUNING