4.ORACLE 内存分配情况
ORACLE sga pag 分配情况如下:
SQL> show parameter pga
NAME TYPE VALUE
------------------------------------ ----------- -----
pga_aggregate_target big integer 20G
SQL> show parameter sga
NAME TYPE VALUE
------------------------------------ ----------- -----
lock_sga boolean FALSE
pre_page_sga boolean FALSE
sga_max_size big integer 32G
sga_target big integer 32G