# rust-redshift
Rust library for parsing redshift files generated by the [UNLOAD](http://docs.aws.amazon.com/redshift/latest/dg/r_UNLOAD.html) command. The UNLOAD command must be executed with the following options: `DELIMITER '|' ESCAPE ADDQUOTES`.

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# Example usage:
```rust

    // transform redshift file to csv
    
    // parse redshift file from stdin
    let mut redshift_reader = redshift::reader::Reader::new(io::stdin());

    // create a writer to stdout
    let mut csv_writer = csv::Writer::from_writer(io::stdout());

    // write out each record
    for row in redshift_reader {
        csv_writer.encode(row.values).unwrap();
    }
```

# redshift2csv

The above example is included as an executable `redshift2csv`. Usage:

```
redshift2csv < redshiftfile > redshiftfile.csv
```