Support filter for parquet data type

[liukun4515]

Is your feature request related to a problem or challenge? Please describe what you are trying to do.
Currently, we want to filter a column in parquet file whose logical data type is decimal or string.

In the parquet, the data of decimal and string will be stored as binary and fixed_len_binary.

parquet-rs doesn't has the filter system or the comparison system.

Describe the solution you'd like

implement the filter system and comparison system in parquet-rs.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

[liukun4515]

Do you have any opinions and suggestions?
@tustvold @Ted-Jiang @alamb

[tustvold]

Could you perhaps expand a bit on what API you are expecting for this, I'm not entirely sure what you mean by supporting a filter or comparison system within parquet-rs?

[alamb]

Are you thinking about something like "apply some predicate on a parquet binary column and then only decode pages from other columns that might have matching positions" 🤔

[liukun4515]

This has been resolved in the datafusion I have found.
we convert the parquet statistic data to arrow array/ arrow data and apply the filter/predication to them.

Thanks @alamb @tustvold
I will close this issue