要更新Oracle序列的值,可以使用以下步骤:
ALTER SEQUENCE seq_name INCREMENT BY 1;
CREATE OR REPLACE SEQUENCE seq_name START WITH 100;
SELECT seq_name.NEXTVAL FROM DUAL;
SELECT seq_name.CURRVAL FROM DUAL;
SELECT seq_name.NEXTVAL FROM DUAL;
SELECT seq_name.CURRVAL FROM DUAL;
SELECT seq_name.NEXTVAL FROM DUAL;
SELECT seq_name.CURRVAL FROM DUAL;
SELECT seq_name.NEXTVAL FROM DUAL;
SELECT seq_name.CURRVAL FROM DUAL;
SELECT seq_name.NEXTVAL FROM DUAL;
SELECT seq_name.CURRVAL FROM DUAL;
SELECT seq_name.NEXTVAL FROM DUAL;
SELECT seq_name.CURRVAL FROM DUAL;
请注意,更新序列的值可能会影响到数据库中的其他对象,因此在更新序列值之前,请确保了解其影响。