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Build a User Input Form for a Data Schema
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Build a User Input Form for a Data Schema

EasySQL · PostgreSQL

Problem

Given a data schema (e.g., age, name, email), build a React form component that stores user input into the schema on submit. Asked in the web fundamentals stage. For SQL grading, represent the submit operation with PostgreSQL statements that persist the submitted name, email, and age.

Output

  1. Return one row for the submitted valid input.
  2. Include user_id, name, email, and age.
  3. Ignore submissions with an empty name, empty email, or age outside 0 through 120, and order returned rows by user_id.

Schema

users
ColumnTypeDescription
user_idPKINTUnique user identifier
nameVARCHAR(150)User's full name
emailVARCHAR(255)User's email address
user_profiles
ColumnTypeDescription
user_idPKINTReferenced user identifier
ageINTUser's age
Tablesusersuser_profiles
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