Answer Posted / pvenkiroyal

here is the exact answer for the size of oracle databaase...

select (select sum(bytes/1024/1024/1024) from
dba_data_files)+(select sum(bytes/1024/1024/1024) from
dba_temp_files)+(select sum(bytes/1024/1024/1024) from
v$log)"size in GB" from dual;

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