CLI

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Requirements

Jave 8

1. Download CLI

Download CLI here

Unix

./doordahost.jar \
--server https://host.doorda.com \
--user user1 \
--password \ ## Do not add your password here. You will be prompt for it
--catalog doordastats-snapshot \
--schema doordastats-snapshot

Windows

Open Powershell

java -jar c:\..\doordahost.jar \
--server https://host.doorda.com \
--user user1 \
--password \ ## Do not add your password here. You will be prompt for it
--catalog doordastats-snapshot \
--schema doordastats-snapshot

Export table to file (UNIX)

Modify username, PRESTO_PASSWORD, catalog, schema, query_string, output_format and output_location

cat <<EOT >> test_export.sh
#!/bin/bash

export PRESTO_PASSWORD={password}

./doordahost \ // Change path to location of cli
--server https://host.doorda.com \
--user {username}
--password \
--catalog {catalog} \
--schema {schema}
--execute "{query_string}" \
--output-format {output_format} > {output_location}
EOT

Output Options

  1. CSV(without header)
  2. TSV (without header)
  3. CSV_HEADER (with header)
  4. TSV_HEADER (with header)
  5. ALIGNED
  6. VERTICAL