## Articles

id | title | content | published_date | author_id | stringer_id | editor_id | payment
--- | --- | --- | --- | --- | --- | --- | ---
|  |  |  | (→ Authors.id) | (→ Stringers.id) | (→ Editors.id) |
1 | Article 1 Title | Content of Article 1 | None | 1 | 1 | 1 | 500.0
2 | Article 2 Title | Content of Article 2 | None | 2 | 2 | 2 | 1000.0
3 | Article 3 Title | Content of Article 3 | None | 3 | 3 | 3 | 800.0
4 | Article 4 Title | Content of Article 4 | None | 4 | 4 | 4 | 1500.0
5 | Article 5 Title | Content of Article 5 | None | 5 | 5 | 5 | 1200.0

## Authors

id | first_name | last_name | email
--- | --- | --- | ---
1 | John | Doe | john@example.com
2 | Jane | Smith | jane@example.com
3 | Alice | Brown | alice@example.com
4 | Bob | White | bob@example.com
5 | Mary | Green | mary@example.com

## Stringers

id | first_name | last_name | email | phone_number
--- | --- | --- | --- | ---
1 | Tom | Hanks | tomhanks@example.com | +1234567890
2 | Emma | Watson | emmawatson@example.com | +0987654321
3 | Leo | DiCaprio | leodicaprio@example.com | +1123456789
4 | Kate | Winslet | katewinslet@example.com | +0098765432
5 | Chris | Evans | chrisevans@example.com | +1123456780

## Editors

id | first_name | last_name | email
--- | --- | --- | ---
1 | Peter | Garfield | petergarfield@example.com
2 | Barbara | Walters | barbarawalters@example.com
3 | Daniel | Craig | danielcraig@example.com
4 | Keira | Knightley | keiraknightley@example.com
5 | Mark | Ruffalo | markruffalo@example.com

## Payments

article_id | amount | paid_on
--- | --- | ---
(→ Articles.id) |  |
1 | 1000.0 | 2022-01-01 12:00:00
2 | 2000.0 | 2022-01-02 12:00:00
3 | 1500.0 | 2022-01-03 12:00:00
4 | 800.0 | 2022-01-04 12:00:00
5 | 1200.0 | 2022-01-05 12:00:00