oralce导出Seqence

方法一：已经试验，可用

select 'create sequence '||sequence_name||
       ' minvalue '||min_value||
       ' maxvalue '||max_value||
       ' start with '||last_number||
       ' increment by '||increment_by||
       (case when cache_size=0 then ' nocache' else ' cache '||cache_size end) ||';'
from dba_sequences where sequence_owner='MANAGE'；

 

方法二：这个结果是CLOB，不知道怎么导出。。。

 

select dbms_metadata.get_ddl('SEQUENCE',u.object_name) from user_objects u where object_type='SEQUENCE'