What are the characteristics of MySQL char?

Alibaba cloud Q & A 2022-02-13 05:13:07 阅读数:527

characteristics mysql char

Please elaborate .

Take the answer 1：

char Represents a fixed length string , The length is fixed ; If the length of the inserted data is less than char When the length is fixed , Fill with spaces ;

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What are the characteristics of varchar in MySQL? 》

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