mysql Truncated incorrect DOUBLE value

update template set CategoryID='b09b3a7e-4f76-4bcc-9da5-72c0224e67dh' where CategoryID=2

直接报错mysql Truncated incorrect DOUBLE value:b09b3a7e-4f76-4bcc-9da5-72c0224e67dh

是我的CategoryID=2写错了,因为CategoryID是varchar类型,我直接给了int型,其实不应该有问题吗,但是不知道为啥就是报错,但是改完就好了CategoryID='2'

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转载自blog.csdn.net/u014180504/article/details/73498046
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