ORA-26097: unsupported conversion for column string (from type number to type number) ORACLE 报错 故障修复 远程处理

文档解释

ORA-26097: unsupported conversion for column string (from type number to type number)

Cause: The direct path api does not support the required conversion.

Action: Make sure the types are correct. *

ORA-26097: unsupported conversion for column string (from type number to type number)这是一个基于Oracle数据库的错误信息,表示在执行类型转换操作时,指定的列含有类型不安全的字符串,当前不支持从数字类型到数字类型的转换。

官方解释

常见案例

一般处理方法及步骤

1.检查源列中新增字符是否有类型不安全的字符;

2.如果发现有,需要在转换列的SQL语句中加入条件,过滤掉这些类型不安全的字符;

3.再次执行转换列的操作,完成类型转换;


数据运维技术 » ORA-26097: unsupported conversion for column string (from type number to type number) ORACLE 报错 故障修复 远程处理