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Databases

Posted by antoniodevita2
antoniodevita2
5,230 Points

Help me

Challenge Task 1 of 2 In the library database there's a patrons table listing all the users of the library. The columns are id, first_name, last_name, address, email, library_id and zip_code.

Generate a list of strings that are in the following format: Andrew Chalkley andrew@teamtreehouse.com. Concatenate the first name, last name and email address for all users.

Alias it to to_field. This will be used in the "To" field in email marketing.

Type in your command below.

Help me please

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

Please show your query code, and provide a link to the course page.

1 Answer

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

I wouldn't normally post a spoiler, but since an incorrect one has already been given I will make an exception. Without a specific reference to the challenge page this is still a bit of a guess, but it fits the instructions shown above:

SELECT first_name || " " || last_name || " <" || email || ">" AS to_field FROM patrons;

Notice how the concatenation operator ("||") is used to join the fields together, along with the extra spaces and symbols needed to reproduce the format of the example.