[转]一段执行计划初始化脚本

SQL> set autotrace on explain
SP2-0613: Unable to verify PLAN_TABLE format or existence
SP2-0611: Error enabling EXPLAIN report
SQL> connect / as sysdba
Connected.
SQL> @%ORACLE_HOME%/rdbms/admin/utlxplan

Table created.

SQL> create public synonym plan_table for plan_table;

Synonym created.

SQL> grant all on plan_table to public;

Grant succeeded.

SQL> @%ORACLE_HOME%/SQLPLUS/ADMIN/PLUSTRCE
SQL>
SQL> drop role plustrace;
drop role plustrace
          *
ERROR at line 1:
ORA-01919: role 'PLUSTRACE' does not exist


SQL> create role plustrace;

Role created.

SQL>
SQL> grant select on v_$sesstat to plustrace;

Grant succeeded.

SQL> grant select on v_$statname to plustrace;

Grant succeeded.

SQL> grant select on v_$session to plustrace;

Grant succeeded.

SQL> grant plustrace to dba with admin option;

Grant succeeded.