Jim 0 Write Comment First Name Please enter a first name Last Name Please enter a last name Email We will never share this with anyone. share|improve this answer edited May 22 '13 at 7:02 Mat 6,55622234 answered May 31 '12 at 15:26 Leigh Riffel 18.4k1053127 add a comment| Your Answer draft saved draft discarded Sign Therefore they will be wasted. ... PARSING IN CURSOR #1 len=35 dep=0 uid=40 alter session set current_schema=hr PARSING IN CURSOR #3 len=40 dep=0 uid=33 explain plan for select * from employees PARSING IN CURSOR #1 len=586 dep=1 this contact form
automatically at some fixed point in time, in the future, by a background process - manually - later. ... Use '-BYTES -COST -PREDICATE' to display using the typical format but excluding optimizer cost and byte estimates as well as the predicate section. child_number Child number of the cursor to display. In really old (7.ish) versions, the alter coalesce could be used to force it to happen "right then and there", you might have done this in the olden days before creating Go Here
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 DBA_HIST_SQLTEXT, and V$DATABASE, otherwise it will show an appropriate error message. If the target plan table (see table_name parameter) also stores plan statistics columns (for example, it is a table used to capture the content of the fixed view V$SQL_PLAN_STATISTICS_ALL), additional format SERIAL: Like TYPICAL except that the parallel information is not displayed, even if the plan executes in parallel.
I created a user MNASH and created a PLAN_TABLE in MNASH's schema using $ORACLE_HOME/rdbms/admin/utlxplan.sql. I just get a little worried because it is not a normal behavior. Includes information displayed with the TYPICAL level with additional information (PROJECTION, ALIAS and information about REMOTE SQL if the operation is distributed). see the error message - it says why.
Join the community of 500,000 technology professionals and ask your questions. For finer control on the display output, the following keywords can be added to the above three standard format options to customize their default behavior. eh. –gumol Sep 2 '14 at 1:15 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign check my site OGG 状态正常但是数据不同步... 终于等到你，还好我没放弃，IT... 【知识点整理】Oracle中NOLOGG... 给主人留下些什么吧！~~ 评论热议 请登录后评论。 登录 注册 盛拓传媒简介 | 关于IT168 | 合作伙伴 | 广告服务 | 使用条款 | 投稿指南 | 诚聘精英 | 联系我们 | 苹果论坛 | 网站导航 | 往日回顾 北京皓辰网域网络信息技术有限公司.
SQL> SQL> grant select on v_$sesstat to plustrace; Grant succeeded. For finer control on the display output, the following keywords can be added to the above three standard format options to customize their default behavior. How can I have low-level 5e necromancer NPCs controlling many, many undead in this converted adventure? BTW, I just received a tkprof'ed file from the same customer.
Don't forget default roles June 17, 2004 - 8:16 pm UTC Reviewer: Chris from Moscow, ID USA I've been pulling my hair out for the past hour reading and re-reading this http://www.orafaq.com/forum/t/81743/ Autotrace not working in 8.0.4 January 31, 2005 - 12:10 pm UTC Reviewer: Yogesh from Pune, India whenever I execute following I get SQL> set autotrace on Cannot find the Session Error Cannot Fetch Plan For Statement_id Autotrace Use 'TYPICAL PROJECTION' to display using the typical format with the additional projection section (which is normally excluded under the typical format). On DB2,thinking DUAL was costing more and hence I created a IOT of DUAL following the metalink doc:363988.1.
Interestingly enough, when I connect to a 9i instance using my 10g client, I get an error when trying to set the autotrace (SP2-0618: Cannot find the Session Identifier. http://birdsallgraphics.com/error-cannot/error-cannot-fetch-platform-build.php You are right there is a difference in recursive calls because the query has 3 additional columns in DB2(so 3 additional function calls). Could you kindly tell me why? My DBA would be cursing me for all the trouble i gave him.
Replace the ... This includes the SQL ID of the statement and optionally the child number. thanks Followup February 09, 2003 - 3:11 pm UTC removed the extra public.... navigate here If suppressed, all stored execution plans are shown.
Followup September 18, 2006 - 1:38 pm UTC you are not allowed to do an explain plan on v$version - that is all that is saying. Thanks for the comments, very much appreciated! SQL> set autot on exp i am getting this ERROR: ORA-00904: "BYTES": invalid identifier seems like maybe (just maybe) the explain plan table was - not right?
Is this a known problem, or is this again, a good reason to have a chat with support? However, when I use for example 'tkprof ora_40714.trc outputfile=out.prf' and look at the resulting file, I do not see any 'Row Source Operation' output. My problem is when running the file plustrce.sql : See : 17:38:54 SQL> @plustrce.sql 17:38:56 SQL> 17:38:56 SQL> drop role plustrace; Role dropped. Syntax Design - Why use parentheses when no arguments are passed?
This parameter is optional. Heathrow to Gatwick and traffic jam Draw an ASCII chess board! Anyway it looked something like this: SQL> select owner, object_name, object_type from dba_objects where object_name = 'PLAN_TABLE'; OWNER OBJECT_NAME OBJECT_TYPE ------------------------------ ----------- ------------------- PUBLIC PLAN_TABLE SYNONYM APP_SCHEMA PLAN_TABLE TABLE USER01 PLAN_TABLE his comment is here Subscribe to our monthly newsletter for tech news and trends Membership How it Works Gigs Live Careers Plans and Pricing For Business Become an Expert Resource Center About Us Who We
please tell me the process of generating the trace files hope my query is clear Followup April 03, 2007 - 11:11 pm UTC trace files will be a) in the user Run a query with a distinctive comment: SELECT /* TOTO */ ename, dname FROM dept d join emp e USING (deptno); Get sql_id and child_number for the preceding statement: SELECT sql_id, AUTOTRACE fails too. I've just done a bit more digging in trace files to try and find what goes on, but I'm not seeing anything that helps to explain what mechanism Oracle uses to
What are the drawbacks of the US making tactical first use of nuclear weapons against terrorist sites? Below are the stats on both the databases: -------------DB1------------- select code, stream_category,name,STREAM_TYPE, avg(GRS_gas_VOL_MSCF) as "Daily Ave", sum(GRS_GAS_VOL_MTD_MSCF) as "MTD Cum", sum(GRS_GAS_VOL_YTD_MSCF) as "YTD Cum", sum(GRS_GAS_VOL_MTD_MSCF)/ TO_CHAR ((production_day),'dd') "MTD Ave", sum(GRS_GAS_VOL_YTD_MSCF)/TO_CHAR ((production_day),'ddd') format Controls the level of details for the plan.