best solution is to write an optimize query with proper indexing as suggested by others but iof its one time and you can't create a proper indexing you can try increasing the querylimit as well as explained on https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/what-is-maximum-...

Can you try to debug your code by putting either debugger or putting console.log to check if your Java script is getting executed as per expectation and the variables are having the expected values to do the hide and show?

Normally in Java you declare the variable in camel case so my be try using ${practice.response @ context='html'} instead of ${practice.Response @ context='html'}

I believe only admins can modify the metadata schema. There is no harm in testing with updating the user create, modify and delete permission to /conf/global/settings/dam/adminui-extension/metadataschema/

Yes, I believe so.

Aem content copy tool: https://experienceleague.adobe.com/en/docs/experience-manager-cloud-service/content/implementing/developer-tools/content-copy If the associated metadata of assets are attached with the assets then it will be copied as well and if that’s not the case then you can use metadata e...

If you are on aem cloud service or AMS you you can use cloud manager content copy feature to achieve this.

It seems not all predicate support granite:class property but I found one predicate called Insight Predicate(group predicate) and will do the grouping of custom metadata fields added for particular folder based on the metadata scheme and will do the show hide of Insight Predicate(group predicate). i...

Hi,  thanks for replying but it doesn’t seems to work as searchpanel.jsp only get called when omnisearch initialize but not on when search is performed again on omnisearch or user update the folder location. So I decided to check if I can do the hide and show of fields based on search path but I am ...

First thing that jsp is not recommended on aem cloud and not sure if pipeline will allow this jsp to get deployed during the build. Other thing is that I am facing difficulties in getting the assets folder path on this searchpanel.jsp to pass as an argument to the custom service class.