Oracle内存管理PGA详解

内存复制SQL> show parameter pga NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ pga_aggregate_target big integer 169M SQL> show parameter workarea NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ workarea_size_policy string AUTO SQL> show parameter pga NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ pga_aggregate_target big integer 169M SQL> show parameter workarea NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ workarea_size_policy string AUTO 1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.