select * from user_sequences where sequence_name = 'NLDP_LGIR_BASE_SEQUENCE'; 通过该指令查看SEQUENCE是否存在 相关文章: 2022-02-27 2021-06-08 2021-07-27 2022-12-23 2021-12-23 2022-12-23 2021-05-29 2022-12-23