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Section 8: Data Type之数值类型 #17

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bestmem opened this issue Mar 15, 2023 · 0 comments

bestmem commented Mar 15, 2023

问题描述

在 MySQL 8 中，使用 DESCRIBE 命令查看表的结构时，INT 类型的字段不再显示占用的宽度信息（即使使用INT(2)指定）。但是实际与MySQL 7中占用宽度相同，讲解时可结合zerofill来显式展示其作用。

问题发生在第几章第几节

Integer Types整数类型

有解决办法么？

No response

测试用的Mysql版本

MySQL 8

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