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@ -16,21 +16,36 @@ You can install dr the rust way with `cargo install dr` but downloading a binary
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```
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```
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$ dr --help
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$ dr --help
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Command-line data file processing in Rust
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dr is a handy command line tool to handle csv and parquet files.
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It is designed to integrate nicely with other command line tools
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like cat, sed, awk and database clients cli. You can find more
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information an a short tutorial https://git.guillemborrell.es/guillem/dr
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Usage: dr [COMMAND]
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Usage: dr [COMMAND]
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Commands:
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Commands:
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csv Read csv, output arrow stream
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csv
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sql Runs a sql statement on the file
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Read csv, output arrow stream
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print Pretty prints the table
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schema
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rpq Read parquet file
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Several table schema related utilities
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wpq Write to a paquet file
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sql
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help Print this message or the help of the given subcommand(s)
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Runs a sql statement on the file
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print
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Pretty prints the table
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rpq
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Read parquet file
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wpq
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Write to a paquet file
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help
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Print this message or the help of the given subcommand(s)
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Options:
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Options:
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-h, --help Print help information
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-h, --help
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-V, --version Print version information
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Print help information (use `-h` for a summary)
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-V, --version
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Print version information
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```
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```
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## Howto
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## Howto
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