想用查询方法添加where子句来获取具有特定id的行

Question

    Cursor cursor=resolver.query(TimeTableUtil.TIME_TABLE_URI,projection,null,null,null;

想在方法中添加where子句

Answer 1

我鼓励你使用Room库。更轻松，更高性能

https://developer.android.com/topic/libraries/architecture/room