示例
create or replace procedure pro_droptable authid current_user is
cursor cur_table is select table_name from tabs;
cursor cur_sequence is select sequence_name from seq;
drop_sql varchar2(1000);
begin
for tbname in cur_table loop
begin
drop_sql:='drop table '||tbname.table_name||' cascade constraints';
execute immediate drop_sql;
end;
end loop;
for sqname in cur_sequence loop
begin
drop_sql:='drop sequence '||sqname.sequence_name;
execute immediate drop_sql;
end;
end loop;
end pro_droptable;
/call pro_droptable();
* sqlplus中載入儲存過程：
@./procedue.sql
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