| From: | PG Doc comments form <noreply(at)postgresql(dot)org> |
|---|---|
| To: | pgsql-docs(at)lists(dot)postgresql(dot)org |
| Cc: | francis(dot)ebbs(at)gmail(dot)com |
| Subject: | JOINS example |
| Date: | 2019-04-10 08:58:10 |
| Message-ID: | 155488669036.1372.5164660982406529835@wrigleys.postgresql.org |
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| Lists: | pgsql-docs |
The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/11/tutorial-join.html
Description:
The data is incomplete for results on all possible joins, given as an
exercise.
Help the student by introducing a temporary fake city, with no matching
weather data.
With that the left, right and full join will truly show a student different
results.
Thanks, francis
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