.. _SPARQLFunctionsLibrary:

SPARQL Functions Library
^^^^^^^^^^^^^^^^^^^^^^^^

TopBraid's :ref:`SPARQLEngine` includes a large library of functions, including those required
by the SPARQL standard but also several significant extensions.

.. hint::
  To see a list of supported functions press the Help button in the :ref:`SPARQLQueryPanel`.

Advanced users of TopBraid can define their own SPARQL functions using the DASH namespace.


**See Also**

* :ref:`SPARQLQueryPanel`

**Further Reading on TopBraid**

* :ref:`introduction`