ENUM data type conversion support for MySQL source to DB2 database product target.
对mysql源到DB 2数据库产品目标的ENUM数据类型转换支持。
MTK maps the ENUM data type to VARCHAR(255) with check constraint.
MTK 将 ENUM 数据类型映射到带检查约束的 VARCHAR(255)。
Or, does that make more sense in a class that has a variable of enum type Size?
或者说,在一个拥有枚举类型Size变量的类中做这些更有意义吗?
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