Question

I have got a query in sqlite

String[] args = { Report_DATETIME,Report_DATETIME, EMSUnitCode };
            String sql = "Select * from TR_ReportingAll Where  (Report_DATETIME<? or ( Report_DATETIME=? and EMSUnitCode!=?)) order by Report_DATETIME,EMSUnitCode DESC Limit 10";
            mCursor = database.rawQuery(sql, args);

Why values of mCursor is ASC? When i get mCursor.moveToNext.

Answer 1

Your sort criteria is Report_DATEIME ASC and then, all items with equal Report_DATEIME are sorted by EMSUnitCode DESC. DESC does not apply to all ORDER BY fields, but only those you set them for and ASC is default order if not specified otherwise. Therefore if you want to date to be descending change your order to order by Report_DATETIME DESC,EMSUnitCode DESC