urn
}
fmt.Println("软删除Delete,受影响的行数:", affected)
fmt.Println()
//那么如果记录已经被标记为删除后,要真正的获得该条记录或者真正的删除该条记录,需要启用Unscoped,如下所示:
// 此时将可以获得记录,此时将可以真正的删除记录
has ,err =engine.Id(2).Unscoped().Get(uu)
if err !=nil {
log.Fatal(err)
return
}
if has {
fmt.Println("启用Unscoped,用户名:",uu.Name,"deleteAt:",uu.DeletedAt)
}else {
fmt.Println("该数据现在已经不存在")
}
affected, err = engine.Id(2).Unscoped().Delete(uu)
if err != nil {
log.Fatal(err)
return
}
fmt.Println("启用Unscoped,受影响的行数:", affected)
/*
输出:
软删除Deleted,用户名: u1 deleteAt: 0001-01-01 00:00:00 +0000 UTC
软删除Deleted,受影响的行数: 1
该数据现在已经不存在
软删除Deleted,受影响的行数: 0
启用Unscoped,用户名: u1 deleteAt: 2019-05-28 15:12:38 +0800 CST
启用Unscoped,受影响的行数: 1
*/
}
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