The conceptual process of populating related tables in a database (MySql) from a CSV file

Posted by user322772 on Stack Overflow See other posts from Stack Overflow or by user322772
Published on 2010-04-21T23:59:05Z Indexed on 2010/04/22 0:03 UTC
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mysql

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database

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beginner

I'm new to relational databases and all the material I've read covered primary and foreign keys, normal forms, and joins but left out to populate the database once it's created.

How do you import a CSV file so the fields match their related table?

Say you were tying to build a beer database and had a CSV file with each line as a record.

Header: brewer, beer_name, country, city, state, beer_category, beer_type, alcohol_content

Record 1: Anheuser-Busch, Budweiser, United States, St. Louis, Mo, Pale lager, Regular, 5.0%

Record 2: Anheuser-Busch, Bud Light, United States, St. Louis, Mo, Pale lager Light, 4.2%

Record 3: Miller Brewing Company, Miller Lite, United States, Milwaukee, WI, Pale lager, Light, 4.2%

You can create a "Brewer" table and a "Beer" table. When importing how does you connect the primary keys between the tables?

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