删除一个用户下的所有表脚本
spool droptable.sql
SELECT 'DROP TABLE '|| table_name || ';' FROM USER_TABLES ORDER BY TABLE_NAME;
spool off
@ droptable.sql
spool droptable.sql
SELECT 'DROP TABLE '|| table_name || ';' FROM USER_TABLES ORDER BY TABLE_NAME;
spool off
@ droptable.sql