帝国增加字段提示Row size too large,怎么解决

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时间:2020-03-19
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增加字段提示以下信息,如何解决?

Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. You have to change some columns to TEXT or BLOBs

alter table ***_ecms_infoclass_info add zz_jdtype text not null,add z_jdtype varchar(255) not null,add qz_jdtype varchar(255) not null,add save_jdtype varchar(10) not null;

超过MySQL允许的最大单表长度,解决办法是:减少字段,或字段少用text类型

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