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数据库表更新问题

Open SiterZzz opened this issue 5 years ago • 1 comments

一个类新增了两个字段 我使用 bg_cover存的 查询的时候 如下代码:

//    [LRAppConfigInfoModel bg_update:nil version:99999];
    
    LRAppConfigInfoModel * model = [LRAppConfigInfoModel new];
    
    NSArray* finfAlls = [LRAppConfigInfoModel bg_findAll:nil];
    
    if (finfAlls.count == 1){
        model = finfAlls[0];
    }else{
        [LRAppConfigModel initAppConfig];
        return nil;
    }
    
    return model;

提示: table LRAppConfigInfoModel has no column named BG_teacher_home_url 2019-09-06 10:53:36.112920+0800 lredu[903:94394] DB Error: 1 "table LRAppConfigInfoModel has no column named BG_teacher_home_url"

最后加上

[LRAppConfigInfoModel bg_update:nil version:99999];

也不行

SiterZzz avatar Sep 06 '19 03:09 SiterZzz

很急求解决,项目快上线了

SiterZzz avatar Sep 06 '19 03:09 SiterZzz