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MANOJ MANN
1,793 PointsIn the library database there's a patrons table listing all the users of the library. The columns are id, first_name, la
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.
2 Answers
Agnes Demes
6,613 PointsHi, you need to select the firstname, last name and email columns and use concat || with also adding extra space between them eg concatenating 2 colums with aspace between the would look like this:
SELECT city || " " || postCode FROM adresses; in the challenge in addition to concatinating the space " ", you also need to add the "<" sign before and ">" after the email address.
Daniel Wolks
17,101 PointsAnswer
SELECT first_name || " " || last_name || " " || "<" || email || ">" AS "to_field" FROM patrons;