plustrace：set autotrace trace exp stat（SP2-0618SP2-0611）

Posted 2020-09-23

1、报错：当前用户不能使用autotrace获得执行计划

1 SQL> set autotrace trace exp stat;
2 
3 SP2-0618: Cannot find the Session Identifier. Check PLUSTRACE role is enabled
4 
5 SP2-0611: Error enabling STATISTICS report

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2、切换为sys用户，

1 SQL> conn /as sysdba
2 
3 Connected.

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3、授予用户scott plustrace Role，报错plustrace角色不存在

1 SQL> grant plustrace to scott;
2 
3 grant plustrace to scott
4 
5       *
6 
7 ERROR at line 1:
8 
9 ORA-01919: role ‘PLUSTRACE‘ does not exist

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4、进入$ORACLE_HOME/sqlplus/admin/plustrce.sql目录，通过运行如下SQL：plustrce.sql创建

 

[[email protected] admin]# pwd

/u01/app/oracle/product/11.2.4/dbhome_1/sqlplus/admin

[[email protected] admin]# ls -al

total 28

drwxr-xr-x 3 oracle dba 4096 Jun 4 22:23 .

drwxr-xr-x 7 oracle dba 4096 Jun 4 22:28 ..

-rw-r--r-- 1 oracle dba 368 Apr 10 2011 glogin.sql

drwxr-xr-x 2 oracle dba 4096 Jun 4 22:23 help

-rw-r--r-- 1 oracle dba 226 Jul 17 2013 libsqlplus.def

-rw-r--r-- 1 oracle dba 813 Mar 7 2006 plustrce.sql

-rw-r--r-- 1 oracle dba 2118 Feb 16 2003 pupbld.sql

 

1）查看$ORACLE_HOME/sqlplus/admin下的plustrce.sql发现如下内容：

-- -- Copyright (c) Oracle Corporation 1995, 2002. All Rights Reserved. -- -- NAME --   plustrce.sql -- -- DESCRIPTION --   Creates a role with access to Dynamic Performance Tables --   for the SQL*Plus SET AUTOTRACE ... STATISTICS command. --   After this script has been run, each user requiring access to --   the AUTOTRACE feature should be granted the PLUSTRACE role by --   the DBA. -- -- USAGE --   sqlplus "sys/knl_test7 as sysdba" @plustrce -- --   Catalog.sql must have been run before this file is run. --   This file must be run while connected to a DBA schema.   set echo on   drop role plustrace; create role plustrace;   grant select on v_$sesstat to plustrace; grant select on v_$statname to plustrace; grant select on v_$mystat to plustrace; grant plustrace to dba with admin option;   set echo off

2）执行该sql创建plustrace角色。

 1 SQL> @./plustrce.sql
 2 
 3 SQL>
 4 
 5 SQL> drop role plustrace;
 6 
 7 drop role plustrace
 8 
 9 *
10 
11 ERROR at line 1:
12 
13 ORA-01919: role ‘PLUSTRACE‘ does not exist
14 
15  
16 
17 SQL> create role plustrace;
18 
19 Role created.
20 
21 SQL>
22 
23 SQL> grant select on v_$sesstat to plustrace;
24 
25 Grant succeeded.
26 
27 SQL> grant select on v_$statname to plustrace;
28 
29 Grant succeeded.
30 
31 SQL> grant select on v_$mystat to plustrace;
32 
33 Grant succeeded.
34 
35 SQL> grant plustrace to dba with admin option;
36 
37 Grant succeeded.
38 
39 SQL>
40 
41 SQL> set echo off
42 
43 SQL>
44 
45 SQL> grant plustrace to rhys;
46 
47 Grant succeeded.
48 
49  

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5、授予用户 plustrace 角色

1 SQL> grant plustrace to scott;
2 
3 
4 Grant succeeded.
5 
6 启用 autotrace
7 
8 SQL> set autotrace on

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至此问题解决