> Cannot Set
> Cannot Set Autotrace Pl/sql Developer
Cannot Set Autotrace Pl/sql Developer
Here is the cached plan of when it was last executed. That I want to clarify here are : 1. SQL>grant select on v$mystat to scott; grant select on v$mystat to scott * ERROR at line 1: ORA-02030: can only select from fixed tables/views thanks Followup May 05, 2004 - 7:55 For instance, if you're on 22.214.171.124 you'll start seeing the new in-memory stats… Vladimir Sitnikov posted 1 year ago >We pull the stats available from the data dictionary.
Can the plan_table in my schema be in a different name? alter user ops$your_name identified by foobar; will let you connect / and connect ops$your_name/foobar second one will work with autotrace. Followup November 17, 2004 - 2:05 pm UTC contact support please. BTW, I just received a tkprof'ed file from the same customer. http://forums.allroundautomations.com/ubb/ubbthreads.php?ubb=showflat&Number=48754
How is it working for some other user? and we said... He said, on checking he got all the other information also. Other variants of the command can be used to restrict the details that are displayed.
- 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
- ops$tkyte%ORA9IR2> set autotrace on ops$tkyte%ORA9IR2> set autotrace off ops$tkyte%ORA9IR2> alter table plan_table drop column bytes; Table altered.
- Using dbms_xplan.display() adds a little note at the end: Note ---- - automatic DOP: Computed Degree of Parallelism is 16 because of degree limit Any way to include this in SQL
- plan_table The execution plan information is stored in a table.
- One, what is the plan of implementation(explain plan) Plan: a query in ORACLE implementation process or the access path description.
- V$SQL_PLAN contains the execution plan for every statement stored in the cursor cache.
- Thanks for any help.
- Since the statement specifically enumuerated each default role, all subsequent roles granted to the user, including PLUSTRACE, are non-default.
Re: SQL> set autotrace traceonly explain Cannot SET AUTOTRACE wiZ Jan 3, 2011 5:54 PM (in response to alinux) SQL> create public public synonym plan_table for plan_table Did that even work? if so, that is the issue, it (sqlplus) would be looking for different v$ views. With the plan table present, execution plans using the autotrace feature of SQL*Plus can then be generated. SQL> @$ORACLE_HOME/sqlplus/admin/plustrce.sql SQL> SQL> drop role plustrace; drop role plustrace * ERROR at line 1: ORA-01919: role 'PLUSTRACE' does not exist SQL> create role plustrace; Role created.
Johnny posted 2 years ago Hi Jeff, in really it was many months ago :-), https://apex.oracle.com/pls/apex/f?p=43135:7:17376883396116::NO:RP,7:P7_ID:32741 however I cant see the column LAST_ELAPSED_TIME (for example) on the autotrace options. January 31, 2005 - 12:36 pm UTC Reviewer: Yogesh from Pune, India What should I do to enable this role? SQL> SQL> grant select on v_$sesstat to plustrace; Grant succeeded. SQL> conn ogan/password; Connected.
[email protected]> set autotr trace [email protected]> So, it must be updated manually with the correct grants. recommended you read SQL> EXPLAIN PLAN FOR 2 SELECT * 3 FROM emp e, dept d 4 WHERE e.deptno = d.deptno 5 AND e.ename = 'SMITH'; Explained. On DB2,thinking DUAL was costing more and hence I created a IOT of DUAL following the metalink doc:363988.1. reply Jonathan Leech posted 2 years ago never mind, figured it out.
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production With the Partitioning, OLAP and Data Mining options SQL> set autotrace on SQL> set autotrace off SQL> connect / Connected. If yes please correct me. I will double check with the customer that the task had indeed completed before the retreival of the trace, but as teh job was scheduled to run overnight and the trace ops$tkyte%ORA10GR2> grant plustrace to rk; Grant succeeded.
This error may also occur if a SQL*Plus feature, for example SET AUTOTRACE, that uses SQL specific to Oracle was turned on when using FIPS flagging. autotrace The simplest way to get an execution plan is to use the autotrace feature of SQL*Plus. Many people think of the PL/SQL execution plan can only see the base, optimizer, cost and other basic information, but this can be set in the PL/SQL tool. but based on the large number of recursive call differences - I'd say that plsql function is called "a lot less" in one case - run it without that thing and
thanks guys for your help. why this is happening even my query is using CBO. Followup October 11, 2005 - 3:19 pm UTC if you use explain plan directly - yes.
processes=150 sga_max_size=629145600 sga_target=264241152 control_files=E:\ORACLE\PRODUCT\10.2.0\ORADATA\10.2.0\PRD\CONTROLPRD01.CTL, E:\ORACLE\PRODUCT\10.2.0\ORADATA\10.2.0\PRD\CONTROL PRD02.CTL, E:\ORACLE\PRODUCT\10.2.0\ORADATA\10.2.0\PRD\CONTROL PRD03.CTL db_block_size=8192 compatible=10.2.0.1.0 log_buffer=2854912 db_file_multiblock_read_count=16 db_recovery_file_dest=\\vsg01\RMAN\ORCL1 db_recovery_file_dest_size=214748364800 undo_management=AUTO undo_tablespace=UNDOTBS1 remote_login_passwordfile=EXCLUSIVE db_domain= dispatchers=(PROTOCOL=TCP) (SERVICE=PRDXDB) utl_file_dir=* job_queue_processes=10 cursor_sharing=SIMILAR audit_file_dest=E:\ORACLE\PRODUCT\10.2.0\ADMIN\PRD\ADUMP background_dump_dest=E:\ORACLE\PRODUCT\10.2.0\ADMIN\PRD\BDUMP user_dump_dest=E:\ORACLE\PRODUCT\10.2.0\ADMIN\PRD\UDUMP core_dump_dest=E:\ORACLE\PRODUCT\10.2.0\ADMIN\PRD\CDUMP db_name=PRD open_cursors=3000 optimizer_mode=CHOOSE _optimizer_cost_model=CHOOSE
For more advanced statistics that can be used with PL/SQL then you may like to look at Tom Kyte's runstats utility. reply Vladimir Sitnikov posted 3 years ago >>If you want a text version of autotrace, why not just ask for it? For EXPLAIN PLAN, you would need to set up an identical environment to get the same plan when executing the statement. Thank you.
Generally this will be 0 for normal SELECT queries and have some value for INSERTs, UPDATEs, MERGEs and DELETEs. Still i donno whats the reason... Followup January 31, 2005 - 12:23 pm UTC doesn't mean that the role is actually granted to you OR enabled.... I tried setting the PLUSTRACE role and it now works but I am not sure why the O/S authenticated user doesn't have this role set by default.
getting another error February 01, 2005 - 1:43 pm UTC Reviewer: Jim from Phila, PA IN 126.96.36.199, I get this as an app owner, but not as user system: alter session If autotrace hasn't been configured on your database then you will find the installation script at: $ORACLE_HOME/sqlplus/admin/plustrce.sql Oracle SQL Developer SQL Developer makes autorace easy; simply enter your SQL in the SQL> CREATE PUBLIC SYNONYM plan_table FOR sys.plan_table; Synonym created. Followup March 26, 2003 - 7:07 pm UTC there is no connection to the PLAN table.
automatically at some fixed point in time, in the future, by a background process - manually - later. ... Really? It skips the first column(s) during the search. 3.Rowid physics ID scanning This is the quickest access method available.Oracle retrieves the specified block and extracts the rows it is interested in. In the next part on this post we explore a couple of queries and look at what autotrace tells us about them… Other autotrace references: autotrace in the Oracle Database documentation
real: 600 17:38:56 SQL> create role plustrace; Role created. display_cursor procedure, reports that show "current/prev activity of session", etc.) reply thatjeffsmith posted 3 years ago Lots of things here. ‘Disaster' - interesting choice of words. [email protected]> connect ops$tkyte/foobar; Connected. There will be two kinds of circumstances: (1) If the table does not have done analysis, then CBO can through the dynamic sampling method to obtain data, can also or correct
Therefore they will be wasted. You can observe it yourself with sqlplus -- trace, run a query, host out and run tkprof. Check PLUSTRACE role is enabled SP2-0611: Error enabling STATISTICS report When i granted the plustrace role to user HR , the autotrace worked for HR. This can differ from the plan during actual execution for a SQL statement, because of differences in the execution environment and explain plan environment.
Version of SQL*Plus is as the title says. SQL> EXPLAIN PLAN FOR 2 SELECT * 3 FROM emp e, dept d 4 WHERE e.deptno = d.deptno 5 AND e.ename = 'SMITH'; Explained.