Hi,
I'm trying to write a simple Rust program that accesses a parquet file, looks
for some values, and prints them.
I took the example from [1] and can pick up individual column values in each
row by directly addressing them (e.g., record.get_long(147)) ). However, there
are two problems with that:
1) It's unclear whether 147 is really the column I want to read.
2) If there's a change in the provided parquet file, all the absolute numbers
may change.
I was hoping that there's a way to address an element through a hashmap as in
record.get("foo"). Does the Rust API currently support this?
Thanks,
Sebastian
[1] https://docs.rs/parquet/0.16.0/parquet/file/index.html
