ORA-02289: sequence does not exist

文档解释

ORA-02289: sequence does not exist

Cause: The specified sequence does not exist, or the user does not have the required privilege to perform this operation.

Action: Make sure the sequence name is correct, and that you have the right to perform the desired operation on this sequence.

ORA-02289错误指示序列中不存在具有给定名称的对象。

官方解释

ORA-02289: sequence does not exist

解释:

如果尝试使用不存在的序列来调用函数或存储过程,则会出现ORA-02289。

常见案例

当在模式中尝试删除序列,而模式中不存在此序列时,可能会发生此错误。

正常处理方法及步骤

1.检查对象名称是否存在任何拼写错误。

2.通过查询数据库元数据,检查是否存在该序列。

查询:SELECT * FROM dba_sequences WHERE sequence_name=

3.如果没有找到序列,可以使用下列语法创建序列:

CREATE SEQUENCE start with ;

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