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
