rqshp - Online in the Cloud

This is the command rqshp that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


rqsh - SPARQL database shell

DESCRIPTION


rqsh provides a command-line interface to the SPARQL 1.1 implementation of RDF::Query. It
defaults to using an in-memory database, but can be configured to use any database
implemented as an RDF::Trine::Store.

COMMANDS


help
Show help information on available commands.

use [backend]
Switch the storage backend (e.g. "use mysql"). You will be prompted to enter any
necessary connection/configuration data.

init
Initialize the storage backend (creating necessary indexes, etc.).

set prefix [ns]: [uri]
Set a namespace for use in subsequent queries.

results (table|srx)
Set the serializer used for tabular variable binding results.

serializer [format]
Set the serializer used for RDF results (e.g. "serializer turtle").

debug
Print all the quads in the storage backend.

parse [sparql]
Print the parsed algebra for the SPARQL 1.1 query/update.

explain [sparql]
Print the execution plan for the SPARQL 1.1 query/update.

time [command]
Time the execution of the command.

execute <URI>
Execute the SPARQL update/query obtained by dereferencing URI.

SELECT ...
ASK ...
CONSTRUCT ...
DESCRIBE ...
Execute the SPARQL 1.1 query.

INSERT ...
DELETE ...
LOAD <uri>
CLEAR ...
COPY ...
MOVE ...
Execute the SPARQL 1.1 update.

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