Linux command
parqv 命令
文件
复制后可按需替换文件名、目录或参数。
常用示例
View a Parquet file
parqv [path/to/file.parquet]
View a CSV file
parqv [path/to/file.csv]
View a JSON or NDJSON file
parqv [path/to/file.json]
View a TSV file
parqv [path/to/file.tsv]
说明
parqv is an interactive Python TUI for visualizing and analyzing files in multiple formats including Parquet, JSON, NDJSON, CSV, and TSV. It provides a metadata panel with file information (path, format, size, total rows, column count), an interactive schema view showing column names, data types, and nullability, a scrollable data preview that preserves data types, per-column statistics (counts, min/max, mean, stddev, distinct counts), and Parquet-specific row group details.
FAQ
What is the parqv command used for?
parqv is an interactive Python TUI for visualizing and analyzing files in multiple formats including Parquet, JSON, NDJSON, CSV, and TSV. It provides a metadata panel with file information (path, format, size, total rows, column count), an interactive schema view showing column names, data types, and nullability, a scrollable data preview that preserves data types, per-column statistics (counts, min/max, mean, stddev, distinct counts), and Parquet-specific row group details.
How do I run a basic parqv example?
Run `parqv [path/to/file.parquet]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
Where can I find more parqv examples?
This page includes 4 examples for parqv, plus related commands for nearby Linux tasks.