Could this be a candidate to add to the Statistics? On Wed, Jun 7, 2017 at 11:18 AM, Deepak Majeti <[email protected]> wrote:
> The parquet metadata does not have such information. > > > On Wed, Jun 7, 2017 at 1:08 PM, Felipe Aramburu <[email protected]> > wrote: > > > Is there any metadata available on the maximum length of an element > > BYTE_ARRAY in a row group. > > > > So for example if I have a column which is of type BYTE_ARRAY Logical > type > > UTF8 and I want to know what the longest possible element in the row > group > > is. > > > > I am looking for a method to do this which does NOT require having to go > > through the data itself. So I am asking if this metadata is stored > > anywhere. > > > > Felipe > > > > > > -- > regards, > Deepak Majeti >
