[fti] add cw_fti_index_rql_limit method Improves on and deprecate cw_fti_index_rql_queries: execute the rql directly, so that we don't need to compute the set of eids up-front, but can just keep track of the last seen entity. Use the new method in reindex_entities. Keep calling cw_fti_index_rql_queries if it has been redefined (e.g in cubes). Related to #3621392.

.. -*- coding: utf-8 -*-

RQL logs
========

You can configure the *CubicWeb* instance to keep a log
of the queries executed against your database. To do so,
edit the configuration file of your instance
``.../etc/cubicweb.d/myapp/all-in-one.conf`` and uncomment the
variable ``query-log-file``::

  # web instance query log file
  query-log-file=/tmp/rql-myapp.log