如何检查模式中是否存在序列？

Question

有没有办法检索现有oracle-sql db模式中定义的所有序列？

理想情况下,我想使用这样的东西:

SELECT * FROM all_sequences WHERE owner = 'me';

这显然不起作用.

Answer 1

试试这个:

SELECT object_name
  FROM all_objects
 WHERE object_type = 'SEQUENCE' AND owner = '<schema name>'

Answer 2

是:

select * from user_sequences;

您的SQL几乎也是正确的:

select * from all_sequences where sequence_owner = user;