When I recover an array of type dictionary int32 -> string from a parquet file and that array has null positions, it seems that the indices that correspond to null positions are undefined. I.e. not guaranteed to be 0. This causes a crash when using a transpose map when trying to read the transpose value. Does this seem possible? Fixed in 0.16.0?
If not I can create a JIRA but it is difficult to create a code snippet to reproduce because it depends on uninitialized memory. Pierre
