How to query all the tags in a page

Questions & Help
1

In a page, I have several tags, such as #1 #2 #3
I want to display all the tags in the working page.
or display at least the specific tags (e.g. #1) in the working page.

Anybody know how? thanks

2

Hi,

This should work:

{{query (or [[tag 1]] [[tag 2]] [[tag 3]]) }}

3

thanks for your code.
But I want to query for tags in the working page, rather than the entire database. For example, a page includes sereral bolcks with property, and I want to put certain code in the page, to display all the blocks with property in this page.
Thank you all the same

4

the following advanced query should do this for you

#+BEGIN_QUERY
{:title "All tags in current page"
 :query [:find (pull ?tag [*]) 
       :in $ ?current-page
       :where
       [?cur :block/name ?current-page]
       [?b :block/page ?cur]
       [?b :block/refs ?tag]
]
:inputs [:current-page]
}
#+END_QUERY
5

hi,

above query works fine, and in my page, I have set page property with some tags there, and I want to query all tags but without those tags in the property, I run code as follow …

#+BEGIN_QUERY
{:title "all tags in current page excluding property tags"
 :query [:find (pull ?tag [*]) 
         :in $ ?current-page
         :where
         [?cur :block/name ?current-page]
         [?b :block/page ?cur]
         [?b :block/refs ?tag]
         (not [?b :block/properties ?properties])
]
:inputs [:current-page]
:collapsed? true
}
#+END_QUERY

above code works only after I have to refresh logseq by Ctrl+R, otherwise it returns nothing.

I would like to know why?