pqrs
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manojkarthick
Command line tool for inspecting Parquet files
Hi, with pqrs v0.2.1 I get the following error when trying to read a parquet file written with [Polars](https://github.com/pola-rs/polars): ``` Error: ParquetError(General("Could not parse metadata: bad data")) ``` Pandas can...
Hi, I'm using your tool and I find it great ! Would it be possible to add Parquet metadata support in the same way that `parquet-tools` does ? For example,...
Going forward will this tool only be available on nightly? ``` Installing pqrs v0.2.2 error: failed to compile `pqrs v0.2.2`, intermediate artifacts can be found at `/tmp/cargo-installWmgUiA` Caused by: failed...
Hi, I was looking for a command line util to read Parquet files and found your project. I was wondering, would you be interested in contributions to the project, e.g....
There is an issue when running `pqrs cat --csv [infile]` without timestamp objects. For me they are all set to 1970-01-01. But when I cat with json, it is fine....
First off: I love pqrs!! Thank you so much for creating it and maintaining it :) The code in this PR is super bare bones and does not implement everything....
Hi, would it be possible to add a "verify" command to check for corrupt parquet files?
It would be handy if something like this would be available: ``` $ pqrs schema --sql-dialect=clickhouse --name=ticker /path/to/file.parquet CREATE TABLE ticker ( isin String NOT NULL, O Int32 NOT NULL,...
Reading the schema works: ```bash #> RUST_BACKTRACE=full pqrs schema example/output/vcf.parquet/clinvar_chr1_pathogenic.vcf.gz.parquet Metadata for file: example/output/vcf.parquet/clinvar_chr1_pathogenic.vcf.gz.parquet version: 2 num of rows: 4770 created by: Arrow2 - Native Rust implementation of Arrow metadata:...
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Command line tool for inspecting Parquet files