Re: Is there any way to get data of numeric array like maximum/minimum value?

n > statistics for a row group using the C++ API. We definitely plan to > implement functions to compute reduction-based statistics like minimum > and maximum from data already in an Arrow array in C++, but it has not > been implemented yet. > > - Wes > > On Sun, Dec 24

Is there any way to get data of numeric array like maximum/minimum value?

Hi, I am going to check the arrow array data range, if the range doesn’t include my data, I will scan it any more. Do we have such way to get this kind of data? Thanks Best Regards Jin Hai

Have you considered using unified memory in the memory allocation?

Hi there, I found in arrow, there are some GPU memory buffer related code and also use malloc for the buffer allocate. Have you considered using the unified memory instead of cudamemcpy and default malloc? Best Regards Jin Hai

How to remove the object stored in plasma_store?

Hi, I find the delete method is not implemented in Client class. Is there any method to remove the object stored in plasma store? Thank you very much! Best Regards Jin Hai