ERROR 1690 (22003): BIGINT UNSIGNED value is out of range in..的错误 [转]
问题: ERROR 1690 (22003): BIGINT UNSIGNED value is out of range in..的错误
解决方法:
把没被singed的变量临时变更signed去处理。
select (cast(col1 as signed)-cast(col2 as signed)) asresult fromTable;
问题: ERROR 1690 (22003): BIGINT UNSIGNED value is out of range in..的错误
解决方法:
把没被singed的变量临时变更signed去处理。
select (cast(col1 as signed)-cast(col2 as signed)) asresult fromTable;
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