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删除oracle当前用户下的所有对象

Jun 07, 2016 pm 02:55 PM
oracle delete object

删除oracle当前用户下的说要对象 Oracle --.sql脚本--唯一注意的是下面的f:\dropobj.sql 为操作的.sql;--你的电脑没有F盘,请换为D或者E其他存在的盘符--用于删除当前用户的所有对象--use for drop all objects in current user;set heading off;set feedback

删除oracle当前用户下的说要对象 Oracle
--.sql脚本
--唯一注意的是下面的f:\dropobj.sql 为操作的.sql;
--你的电脑没有F盘,请换为D或者E其他存在的盘符
--用于删除当前用户的所有对象
--use for drop all objects in current user;
set heading off;
set feedback off;
spool f:\dropobj.sql;

 
prompt --删除约束条件
select 'alter table '||table_name||' drop constraint '||constraint_name||' ;'
from user_constraints where constraint_type='R';
 
prompt --删除表空间
select 'drop table '||table_name ||';' from user_tables;
 
prompt --删除视图
select 'drop view ' ||view_name||';' from user_views;
 
prompt --删除数字序列
select 'drop sequence ' ||sequence_name||';' from user_sequences;
 
prompt --删除函数
select 'drop function ' ||object_name||';'  from user_objects
where object_type='FUNCTION';

prompt --删除存储过程
select 'drop procedure '||object_name||';' from user_objects
where object_type='PROCEDURE';
 
prompt --删除包
prompt --删除包内容
select 'drop package '|| object_name||';' from user_objects
where object_type='PACKAGE';

prompt --删除数据库链接
select 'drop database link '|| object_name||';' from user_objects
where object_type='DATABASE LINK';
 
spool off;
set heading on;
set feedback on;

@@f:\dropobj.sql;
host del f:\dropobj.sql;
--done for drop objects in current user;
--在SQL*PLUS 将这整段作为.sql导入或者直接复制黏贴,按F5执行,完成。
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