I want to know how to use schema markup for this type of SERP result
enter image description here
you can use ImageObject schema, you can find it here
https://schema.org/ImageObject
Related
Using DQMan or Document Admistrator, what's DQL statement to get hash of document in DCTM?
Select ... ?
If it's not possible how can I get it?
(I know exactly which is the document, r_chronicle_id, r_object_id, etc...)
AFAIK there is no field representing a document hash, but take a look in the dmr_content object table. It should be here if there is one (I haven't checked I several years).
Alternatively you would have to get it with API - either there is a method or you should do it yourself. Take a look in the api guide.
Edit: just searched the object reference guide. Turns out that there is a field in dmr_content. It's called r_content_hash.
Have a look at it to see if your docbase fulfills requirements to have this field populated. Maybe you're in luck ;-)
Am new to splunk and am trying to have the xml log data into splunk and create report.
I have xml data which is being fed to splunk server. below is the format of data am having
<str name=size>3.32mb</str>
I want to extract this details and have this transformed in tabular format. like below
Size | 3.32mb
I read something about xmlkv but i think it works on xml data like <size>3.32mb</size> but i am not sure how this will work for my requirement.
Could anyone please help me in understand this and also guide me to achieve this.
Thanks in advance.
Assuming that your xml data is in a field called "xml", you can extract what you want with this:
xpath outfield=name field=xml "//str/#name" | spath input=xml output=sizeval path=str | fields name, sizeval
See the splunk help about xpath and spath - the examples are good enough to guide you.
Is there a way to get Lucene/Elasticsearch to just show what fields have been indexed in a given index? I'm trying to figure out whether certain fields have been indexed properly as a result of configuration options, but I have no idea how to make that determination.
You can check the mappings for a specific index and type via a call to:
http://localhost:9200/index/type/_mapping
Anything indexed should have an entry there.
See also analyze API to see how text is broken into terms.
http://www.elasticsearch.org/guide/reference/api/admin-indices-analyze.html
I have a problem that i want to search in the specific locations in the indexed text, let we have a lucene document that contains text as
<Cover>
This document contains following items
1. Business overview.
2. Risk Factors.
3. Management
</Cover>
<BusinessOverview>
our business is xyz
</BusinessOverview>
<RiskFactors>
we have xyz risk factors
</RiskFactors>
<Management>
we have xyz type of management
</Mangement>
now in above code html tags(could be any thing) divide main document in sections now i want to have a functionality if user give some text to search and does not mention any specific section the text should be searched in whole document but user if user specify some section along with text to search, the search should be done only in that particular section. I want to know is this type of search is possible with solr/lucene.
Regards
Ahsan
You can use the <copyField> option to have a "field of fields"
se here:
http://wiki.apache.org/solr/FAQ#How_do_I_use_copyField_with_wildcards.3F
http://www.ibm.com/developerworks/java/library/j-solr1/
Your schema should reflect that need ; the data sent to the indexer would have then to match this schema properly. Once done, you'll be able to query against scpcific fields.
You could also use an xml importer.
I have never worked with solr but lucene itself has very flexible query language, see this link. So answer is yes it is possible.
I have the following case:
All boats have a boat type like shark , yatch and so on. I need to register which type of boat name and also how many feet the boat is, but this is where the problem arises. If the user types in a shark I need to validate that its between 15-30 feet, if he type in a yatch it needs to be between 30-60 for instance.
Any help on this?
<boat>
<type>shark</type>
<foot>18</foot> //validates
</boat>
<boat>
<type>shark</type>
<foot>14</foot> //fails
</boat>
<boat>
<type>AnyOtherBoat</type>
<foot>14</foot>//validates since its another type of boat than shark and yatch
</boat>
Help appriciated! Thx
Schematron ("a language for making assertions about patterns found in XML documents") might be able to do what you need. It allows specifying additional rules which cannot be expressed within a regular XML schema definition (XSD, RelaxNG).
Here are some articles to get you started:
Schematron on Wikipedia
Schematron: XML Structure Validation Language Using Patterns in Trees
Improving XML Document Validation with Schematron
To answer your question: No, you can't do that in XML Schema.
Firstly, you can't use values to select which constraints to apply (but you could for elements like <shark>)
Secondly, you can't do arithmetic tests (but you can use regex to specify the permissible strings... so you might be able to hack it.)