SELECT o.order_number, p.product_name, i.quantity, i.unit FROM [ order ] o JOIN order_item i ON o.id = i.order_id JOIN product p ON p.id = i.product_id ORDER BY o.order_number
CSV files store tabular data in plain text. Each line of the file is a data record. Each record consists of one or more fields, separated by commas. Load one or many CSV files into your data warehouse for advanced analytics.
Amazon Redshift is a fast, fully managed, petabyte-scale data warehouse solution that makes it simple and cost-effective to efficiently analyze all of your data using your existing business intelligence tools.
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With 100+ connectors and counting, we ensure the data in your warehouse is always up to date and accessible by analysts.View Documentation