#27936: Add some clarifications to "Spanning multi-valued relationships"
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     Reporter:  Thomas Güttler        |                    Owner:  nobody
         Type:  Cleanup/optimization  |                   Status:  new
    Component:  Documentation         |                  Version:  1.10
     Severity:  Normal                |               Resolution:
     Keywords:                        |             Triage Stage:  Accepted
    Has patch:  0                     |      Needs documentation:  0
  Needs tests:  0                     |  Patch needs improvement:  0
Easy pickings:  0                     |                    UI/UX:  0
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Comment (by Thomas Güttler):

 Replying to [comment:1 Josh Smeaton]:
 > I think there's definitely scope to improve the docs around multi valued
 relationships, but I don't think ASCII art (or that diagram) is really the
 right way of doing it. For some added confusion, the docs fail to mention
 that duplicates are possible with the second query (with multiple filters)
 if there is an entry with the headline Lennon AND it was posted in 2008.
 It seems the docs go through a lot of effort to avoid mentioning that a
 second filter causes the query to create a second join to the same table.

 Hi Josh,

 I think your proposal to change the docs are valid.

 This issue is about the ascii art.

 Why not open a new issue for your proposal?

--
Ticket URL: <https://code.djangoproject.com/ticket/27936#comment:4>
Django <https://code.djangoproject.com/>
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