我想从Android的SQLite数据库得到最后插入的ROWID。我读了很多关于它的帖子，却无法得到一个工作。 这是我的方法：

I am trying to get the last inserted rowid from a sqlite database in Android. I have read a lot of posts about it, but can't get one to work. This is my method:

 public Cursor getLastId() {
        return mDb.query(DATABASE_TABLE, new String[] {KEY_WID}, KEY_WID + "=" + MAX(_id), null, null, null, null, null);}

我曾尝试与MAX，但我一定要使用它错了。有另一种方式？

I have tried with MAX, but I must be using it wrong. Is there another way?

推荐答案

那么实际上是SQLiteDatabase类有返回新创建的行的id自己的插入方法。我认为这是获得新的ID的最佳方式。 您可以检查它的文档here.

Well actually the SQLiteDatabase class has its own insert method which returns the id of the newly created row. I think this is the best way to get the new ID. You can check its documentation here.

我希望这有助于。