Hi, > > This page says that the `@` and `~` operators on various types can be > > accelerated by a GiST index. > > > > https://www.postgresql.org/docs/current/gist-builtin-opclasses.html > > > > These operators have been listed in the file since it was created in 2014, > > but if they exist then I don't know how to use them or what they do. > > > > Code examples, for clarity: > > > > > select box '(0,0),(1, 1)' ~ box '(2,2),(3,3)'; > > operator does not exist: box ~ box > > > > > select box '(0,0),(1, 1)' @ box '(2,2),(3,3)'; > > operator does not exist: box @ box > > > > If they're a typo or some removed thing then I'd like to remove them from > > the page. This email is me asking to find out if I'm wrong about that > > before I try to submit a patch (also very happy for someone with a > > committer bit to just fix this). > > Indeed, there is no @(box,box) or ~(box,box) in the \dAo output. These > operators were removed by 2f70fdb0644c back in 2020. > > I will submit a patch for the documentation shortly. Thanks for reporting.
Here is the patch. -- Best regards, Aleksander Alekseev
v1-0001-Remove-mention-of-and-operators.patch
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