技术栈
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Balmunc
1 年前
索引
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唯一索引
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key length
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42000
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blob/text
[MySQL]BLOB/TEXT column ‘xxx‘ used in key specification without a key length
报错信息:SQLSTATE[42000]: Syntax error or access violation: 1170 BLOB/TEXT column 'xxx' used in key specification without a key length