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NAME
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aaa
SQL> select * from t11 where name like '%\_%' escape '\';
NAME
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select * from wan_test where psid like '%//%' escape '/'
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select paddr,name,description
from v$bgprocess
order by paddr desc
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Error: ORA-12502 / TNS-12502
Text: TNS:listener received no CONNECT_DATA from client
Cause: No CONNECT_DATA was ......
How to land your dream Oracle DBA job
By Don Burleson, Contributor
14 Jan 2010
If you look at the Help Wanted ads, some Oracle DBA jobs look very appealing, with salaries that rival those of engineers and other professionals. Some have starting salaries as high as $85,000, with senior Orac ......
rom£ºhttp://www.psoug.org/reference/dbms_metadata.html
General Information
Source
{ORACLE_HOME}/rdbms/admin/dbmsmeta.sql
First Available
9.0.1
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GET_DDL
Fetch DDL for objects
dbms_metadata.get_ddl(
object_type IN VARCHAR2,
name IN VA ......