//清除数据库对象,数据脚本
set heading off;
set feedback off;
spool c:\dropobjsqlbat.sql;
prompt --Drop constraint
select 'alter table '||table_name||' drop constraint '||constraint_name||' ;' from user_constraints where constraint_type='R';
prompt --truncate tables
select 'truncate table '||table_name ||';' from user_tables;
prompt --Drop tables
select 'drop table '||table_name ||';' from user_tables;
prompt --Drop view
select 'drop view ' ||view_name||';' from user_views;
prompt --Drop sequence
select 'drop sequence ' ||sequence_name||';' from user_sequences;
prompt --Drop function
select 'drop function ' ||object_name||';' from user_objects where object_type='FUNCTION';
prompt --Drop procedure
select 'drop procedure '||object_name||';' from user_objects where object_type='PROCEDURE';
prompt --Drop package
prompt --Drop package body
select 'drop package '|| object_name||';' from user_objects where object_type='PACKAGE';
prompt --Drop database link
select 'drop database link '|| object_name||';' from user_objects where object_type='DATABASE LINK';
spool off;
set heading on;
set feedback on;
@@c:\dropobjsqlbat.sql;
--若要删除生成的批处理文件,则将下面语句的注释去掉
host del c:\dropobjsqlbat.sql
在命令窗口里面执行
oracal清除用户下所有对象
猜你喜欢
转载自yuhuiblog6338999322098842.iteye.com/blog/2157188
今日推荐
周排行