trino-cli

Apps & Automation

Trino CLI for TD interactive queries. Covers connection to regional endpoints, batch mode (--execute, --file), output formats (CSV, JSON, TSV), and session properties.

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Trino CLI for Treasure Data

Installation

curl -o trino https://repo1.maven.org/maven2/io/trino/trino-cli/477/trino-cli-477-executable.jar
chmod +x trino
sudo mv trino /usr/local/bin/

Requires Java 11+.

Connection

export TD_API_KEY="your_api_key"

trino \
  --server https://api-presto.treasuredata.com \
  --catalog td \
  --user $TD_API_KEY \
  --schema your_database

Regional Endpoints:

US: https://api-presto.treasuredata.com
Tokyo: https://api-presto.treasuredata.co.jp
EU: https://api-presto.eu01.treasuredata.com

Batch Mode

# Single query
trino --server ... --execute "SELECT COUNT(*) FROM events"

# From file
trino --server ... --file queries.sql

# From stdin
echo "SELECT * FROM events LIMIT 10" | trino --server ...

Output Formats

# CSV for spreadsheets
--output-format CSV_HEADER > results.csv

# JSON for programmatic use
--output-format JSON > results.json

# TSV for data processing
--output-format TSV_HEADER > results.tsv

# Markdown for docs
--output-format MARKDOWN

Available: CSV, CSV_HEADER, CSV_UNQUOTED, TSV, TSV_HEADER, JSON, MARKDOWN, NULL

Interactive Commands

Command	Description
`USE schema`	Switch database
`SHOW SCHEMAS`	List databases
`SHOW TABLES`	List tables
`DESCRIBE table`	Show structure
`EXPLAIN query`	Show plan

Configuration File

# ~/.trino_config
server=https://api-presto.treasuredata.com
catalog=td
user=$TD_API_KEY
schema=sample_datasets

Session Properties

trino \
  --session query_max_run_time=1h \
  --session query_priority=2 \
  --execute "SELECT ..."

Common Options

Option	Description
`--execute "SQL"`	Run query and exit
`--file queries.sql`	Run from file
`--output-format`	Output format
`--client-request-timeout 30m`	Query timeout
`--ignore-errors`	Continue on error
`--no-progress`	Disable progress

Resources

https://trino.io/docs/current/client/cli.html