#27936: ASCII Art for docs "Spanning multi-valued relationships"
------------------------------------------+------------------------
Reporter: Thomas Güttler | Owner: nobody
Type: Uncategorized | Status: new
Component: Documentation | Version: 1.10
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
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First of all: Thank you for the great docs.
Since it took some time until we got the difference:
{{{
filter(entry__headline__contains='Lennon').filter(entry__pub_date__year=2008)
vs
filter(entry__headline__contains='Lennon', entry__pub_date__year=2008)
}}}
The docs are great:
https://docs.djangoproject.com/en/dev/topics/db/queries/#spanning-multi-
valued-relationships
But maybe the ascii art below helps to understand it better?
What do you think?
{{{
+--------------------+
| Lennon |
- | Entry 1 |
+---------------+ / | 2008 |
| | / +--------------------+
| Blog 1 |/
filter(entry__headline__contains='Lennon', entry__pub_date__year=2008)
| |\ -
+---------------+ \ -
\ +--------------------+
\ | |
-| Entry 2 |
| |
+--------------------+
+--------------------+
| Lennon |
- | Entry 3 |
+---------------+ / | |
| | / +--------------------+
| Blog 2 |/
filter(entry__headline__contains='Lennon').filter(entry__pub_date__year=2008)
| |\
+---------------+ \ -
\ +--------------------+
\ | 2008 |
-| Entry 4 |
| |
+--------------------+
}}}
Ascii Art: https://textik.com/#100375b764993664
The ascii art could get improved, I wanted to ask you first before
polishing it.
--
Ticket URL: <https://code.djangoproject.com/ticket/27936>
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