将 IDENTITY 转换为数据类型 int 的算术溢出错误

Arithmetic overflow error converting IDENTITY to data type int(将 IDENTITY 转换为数据类型 int 的算术溢出错误)

问题描述

通过 vb 代码运行时，将 IDENTITY 转换为数据类型 int 时发生算术溢出错误.但是当我执行存储过程时，数据被正确插入.

Arithmetic overflow error converting IDENTITY to data type int, is occurring when running through vb code. But when I execute the stored procedure, data gets inserted properly.

通过应用程序有时也可以，有时不可以.

Through application also sometimes this works and sometimes it doesn't.

当我检查当前标识值和当前列值不同时.这是否属于问题.

When I check the current identity value and current column values are different. IS this falls under issue.

请告诉我如何解决它.

推荐答案

2147483647 是 INT 的最大尺寸，所以你的 IDENTITY 是比这个大.您可以使用 BIGINT 来解决您的错误，假设您的 IDENTITY 不会超过 9223372036854775807.

2147483647 Is the maximum size for INT so somewhere your IDENTITY is larger than this. You can use BIGINT instead to get around your error, assuming your IDENTITY won't surpass 9223372036854775807.

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