Hi Anne & all,

The DSpace 7 facets appear after you run a search. A search can be run either 
from the header (of any page) or the homepage.  For instance, once you run a 
search for "test" you'll be sent to this page: 
https://demo7.dspace.org/search?query=test

You'll see the filters & other settings after running a search.  This is 
similar behavior to DSpace 6, where you had to run a search before you could 
filter results of that search.

At this time, there's nothing specifically on the roadmap to create a more 
advanced search screen.  That said, as always, we do welcome contributions from 
anyone.  So, if someone wants to build an advanced search screen or hire a 
service provider to do so, we'd welcome the contribution back to DSpace 7 & 
we'd review it for possible inclusion in a future release.

That said, to be clear, the DSpace 7 search already provides the same features 
as DSpace 6 (along with some new features like searching on a date range).  
It's just that the interface has changed.

For example, in DSpace 7, you can use boolean commands directly in the search 
box...and you can even search specific metadata fields directly in the search 
box, e.g. type in "dc.title:test" (no quotes) and you'll only find the word 
"test" in the "dc.title" field.

I hope that helps!  I do think it'd be great to provide more documentation on 
Advanced Search hints/tips.  I was hoping we'd be able to add that to the 
DSpace 7 User Facing documentation that the DSpace Community Advisory Team has 
been working towards.

Tim
________________________________
From: [email protected] <[email protected]> on behalf of 
[email protected] <[email protected]>
Sent: Tuesday, March 1, 2022 10:39 AM
To: DSpace Technical Support <[email protected]>
Subject: [dspace-tech] Re: DSpace 6 to DSpace 7 - Boolean Search

I don't see Advanced Search or Facets on https://demo7.dspace.org/home. I do 
see them in the Iowa State repository, https://dr.lib.iastate.edu/home, 
apparently hosted by Atmire, https://iastate-standby.atmire.com/home. Are the 
Facets and Advanced Search on the DSpace 7 road map? We have customized them 
quite a bit for our DSpace 6.3 installation.

Thanks,

Anne

On Tuesday, March 1, 2022 at 10:42:02 AM UTC-5 Tim Donohue wrote:
Hi Carol,

No, DSpace 7 doesn't have an "Advanced search UI" at this time.   Instead, if 
you want to use boolean searches, you have to type "AND", "OR" or "NOT" into 
the search box (this is similar to how one would perform advanced searches in 
Google).  In those scenarios, DSpace recognizes you are not searching for the 
word "AND" and instead uses it to perform a boolean search.

You can try it out on the demo site at https://demo7.dspace.org/  Try typing 
"test AND dengue" (don't include the quotes) in the search box.

Tim

On Tuesday, March 1, 2022 at 8:30:36 AM UTC-6 [email protected] wrote:
Hi Tim,  this helps a lot.
I'm sorry I have to ask this last question does DSpace 7 still have the Advance 
search  UI out of the box?
Thank you so much for your time,

Carol


On Friday, February 25, 2022 at 4:05:11 PM UTC-5 DSpace Technical Support wrote:
Hi Carol,

DSpace 7 does support basic Boolean searching, as it essentially supports most 
Lucene Query syntax: https://lucene.apache.org/core/2_9_4/queryparsersyntax.html

You can try this out on our demo site at https://demo7.dspace.org/

Here's a few examples which all look to work:

* "test" AND "dengue": 
https://demo7.dspace.org/search?query=test%20AND%20dengue (17 results)
* "test" OR "dengue":  https://demo7.dspace.org/search?query=test%20OR%20dengue 
(263 results)
* "test" NOT "dengue" : 
https://demo7.dspace.org/search?query=test%20NOT%20dengue (152 results)

Tim

On Thursday, February 24, 2022 at 10:11:38 AM UTC-6 [email protected] wrote:

I’m trying to find out if DSpace 7 future releases has already or intends to 
add back the Boolean search?

In a youtube with Tim Donohue,  answered a question specifying that DSpace7 
doesn't have the boolean search anymore but in the release notes it's mentioned 
that functionality in DSpace6 will be in later releases.

We are currently utilizing DSpace 6 and may want to go to DSpace 7 on the 
existing and possible future projects, however our requirements need to have 
the complex search.

The clients need to specify a not contained as part of their search.

Thank you,


Carol

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