復制代碼 代碼如下:
SQL> select file_name from dba_data_files;
復制代碼 代碼如下:
SQL> create tablespace perfstat datafile '/oracle/product/10.2.0/db_1/dbs/perfstat.dbf'size 500M;
復制代碼 代碼如下:
SQL>execute statspack.modify_statspack_parameter(i_buffer_gets_th=>100000,i_disk_reads_th=>100000);
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