Room数据库是否支持实体中的布尔变量? [英] Does Room database support boolean variables in entity?

问题描述

我知道sqlite不支持Boolean，我们需要使用int列来模仿Boolean的行为.但是Room是否支持布尔值?如果我的实体中有布尔值怎么办?它会按预期工作吗?

I know that sqlite does not support Boolean and we need to use int columns to mimic the behavior of Boolean . But does Room support Boolean ? What if have a Boolean in my entity ? Will it work as expected?

推荐答案

是的.当您使用room存储布尔值时，它会自动存储1 for true和0 for false.

Yes it does. When you store boolean using room, it automatically stores 1 for true and 0 for false.

与阅读时的情况相同.它将1或0分别转换为true/false.

And same case while reading. It converts 1 or 0 to true/ false respectively.

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