[schema/optimization] Wrap rql expressions into EXISTS node when checking individual permissions
Some RQL expression may retrieve several results. It makes sense to wrap them
into an EXISTS node to optimized things a bit. This is already done by security
insertion of 'read' rql expressions.
Document: cubicweb-doc
Title: CubicWeb Documentation
Author: Logilab
Abstract: Some base documentation for CubicWeb users and developpers
Section: Apps/Programming
Format: HTML
Index: /usr/share/doc/python-cubicweb-documentation/html/index.html
Files: /usr/share/doc/python-cubicweb-documentation/html/*