Tutorial for Stardog

[shariqtariq]

Is there any tutorial link for Stardog that I could get access to - I am going through the documentation on the Stardog site but a lot of the functionality does not seem to work - thank you

Shariq

[Kendall Clark]

Which functionality doesn't work? We need details, man, details! :)

Cheers,

Kendall

On Tuesday, March 18, 2014, shariqtariq <shariq...@gmail.com> wrote:

Is there any tutorial link for Stardog that I could get access to - I am going through the documentation on the Stardog site but a lot of the functionality does not seem to work - thank you

Shariq

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[shariqtariq]

Sure thing - for example 

when I try to search the database

stardog query search -q "SPARQL" -l 10 test

I get the message

The database has search functionality disabled; please enable it if you want literal search enabled as a service or in SPARQL query evaluation.

I have tried to alter stardog.properties and database.properties with search enabled and restarted Stardog multiple times but the result remains the same

I have also tried executing

SELECT DISTINCT ?s ?score WHERE { ?s ?p ?l. ( ?l ?score ) <http://jena.hpl.hp.com/ARQ/property#textMatch> ( 'mac' 0.5 50 ). }

but the stardog panel shows a blue bar at bottom of screen and returns nothing

Wanted to get a tutorial where I could loud datasets and then execute queries/updates against that dataset

I was able to load the following into the schema

stardog data add myDB $STARDOG_HOME/examples/data/catalog.rdf

Thank You

Shariq

[Mike Grove]

On Tue, Mar 18, 2014 at 6:28 PM, shariqtariq <shariq...@gmail.com> wrote:

Sure thing - for example 

when I try to search the database

stardog query search -q "SPARQL" -l 10 test

I get the message

The database has search functionality disabled; please enable it if you want literal search enabled as a service or in SPARQL query evaluation.

I have tried to alter stardog.properties and database.properties with search enabled and restarted Stardog multiple times but the result remains the same

The database administration chapter [1] in the documentation shows all of the legal database options you can set and the man page for the CLI [2] shows you how you can set any of those options for a given database.

And, as shown here [3], you can also use the --searchable flag when creating the database to enable full-text search from the outset.

 

Cheers,

Mike

[1] http://docs.stardog.com/admin/#sd-Database-Admin

[2] http://docs.stardog.com/man/metadata-set.html

[3] http://docs.stardog.com/man/db-create.html

I have also tried executing

SELECT DISTINCT ?s ?score WHERE { ?s ?p ?l. ( ?l ?score ) <http://jena.hpl.hp.com/ARQ/property#textMatch> ( 'mac' 0.5 50 ). }

but the stardog panel shows a blue bar at bottom of screen and returns nothing

Wanted to get a tutorial where I could loud datasets and then execute queries/updates against that dataset

I was able to load the following into the schema

stardog data add myDB $STARDOG_HOME/examples/data/catalog.rdf

Thank You

Shariq

On Tuesday, March 18, 2014 4:20:59 PM UTC-5, shariqtariq wrote:

Is there any tutorial link for Stardog that I could get access to - I am going through the documentation on the Stardog site but a lot of the functionality does not seem to work - thank you

Shariq