.. _hooks-cb-pgsql:
-Configuration Backend: PostgreSQL
-=================================
+``pgsql_cb``: Configuration Backend for PostgreSQL
+==================================================
-The ``pgsql_cb`` hook library works in conjunction with the ``cb_cmds`` library to
+This hook library works in conjunction with the ``cb_cmds`` library to
implement the API to create, read, update, and delete (CRUD) the
configuration in a PostgreSQL database. Please see :ref:`hooks-cb-cmds`
for more details.