tinyint
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Why can't tinyint store more than the number 255 in MySQL?
If TINYINT can store three characters, for example, why can\'t it store up to t开发者_JAVA百科he number 999?Because it takes only 8 bit and hence can encode no more than 2^8 = 256 values.[详细]
2022-12-21 07:22 分类：问答How do I convert a MySQL function result to tinyint(1)
Here\'s the problem. In MySQL\'s Connector/NET a TINYINT(1) field properly translates back and forth into a .NET bool value. If I select from a table with a TINYINT(1) column, everything is golden. Ho[详细]
2022-12-12 09:41 分类：问答
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