Re: question about the order between original values and its encoded values

2017-02-16 Thread Ravindra Pesala
Hi, Yes, it works because we are sorting the column values before assigning dictionary values to it. So it can work only if you have loaded the data only once( it means there is no incremental load). If you do incremental load and some more dictionary values are added to store then there is no gua

question about the order between original values and its encoded values

2017-02-16 Thread Ma Yun 马云
Hi dev team, One question about the dictionary encode, As you know, the original values of a dimension column will be encoded as integer and stored to carbon file ordered by the encoded values. I have done some test of order by dimension query in my local machine. I changed some code to use the