oracle 游标循环删除表数据 sql

declare

cursor table_user is

select table_name from user_tables where table_name not like 'resthome';

table_name varchar(40);

begin

open table_user;

fetch table_user

into table_name;

while table_user%found

loop

--dbms_output.put_line('delete from '||table_name);

---执行拼接字符串

execute immediate 'delete from '||table_name;

fetch table_user

into table_name;

end loop;

close table_user;

commit;

end;