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oracle执行计划

oracle执行计划


1、设置计划

explain plan for 
select * from ( select * from  dun_search_view where 1=1 and (( salename='陈永智' and xsqy='广州办事处') or (','||fzuserid||',' like '%,6839951,%')) ) where rownum <= 30;


2、查询计划

SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY); 


www.htsjk.Com true http://www.htsjk.com/oracle/23114.html NewsArticle oracle执行计划 1、设置计划 explain plan for select * from ( select * from dun_search_view where 1=1 and (( salename=陈永智 and xsqy=广州办事处) or (,||fzuserid||, like %,6839951,%)) ) where rownum = 30; 2、查询计划 SEL...
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