SQLiteDatabase db=dbHelper.getWritableDatabase();db.delete("record","pulse=? and dia_pre=?",new String[]{record.get_pulse(),record.get_dia_pre()});//删除所有pulse等于给定值并且dia_pre等于给定值的记录Cursor cursor=db.query("record",null,"sys_pre>? and dia_pre<?",new String[]{"120","85"},null,null,null);//多条件查询记得String是数组
Android SQLite 多条件查询或删除
最新推荐文章于 2025-03-03 10:08:57 发布