ORA-32481: cycle value for CYCLE clause must be different from the non-cycle value ORACLE 报错 故障修复 远程处理

文档解释

ORA-32481: cycle value for CYCLE clause must be different from the non-cycle value

Cause: A CYCLE clause was specified for a recursive WITH query but the cycle value was the same as the non-cycle or DEFAULT value.

Action: Change either the cycle or the non-cycle values so that they no longer match.

ORA-32481 错误表示，CYCLE 子句里的循环值必须是非循环值不一样的。

Oracle错误消息文档：

ORA-32481: cycle value for CYCLE clause must be different from the non-cycle value

Cause: The value given for the CYCLE clause was the same as the one given for the non-CYCLE clause.

Action: Specify a different value for the CYCLE clause.

常见案例

CREATE SEQUENCE TEST_SEQ

START WITH 1

INCREMENT BY 1

MAXVALUE 10

NOCYCLE

CYCLE 1;

上面的语句SQL会报ORA-32481，因为CYCLE子句的循环值必须是非循环值不一样的，且必须大于NOCYCLE的MaxValue。

一般处理方法及步骤

1.检查SQL的CYCLE子句和NOCYCLE子句，确保其循环值不一样，

2.如果CYCLE子句的循环值小于NOCYCLE的MaxValue，修改CYCLE子句的循环值，使其大于NOCYCLE的MaxValue。