Tags: explanation LinkAhead Concepts# Note This new documentation page has not yet been fully reviewed and may be incomplete. LinkAhead Concepts LinkAhead Data Model Introduction Record Types Entities Properties Creating Data Models with PyLinkAhead Datatypes TEXT BOOLEAN INTEGER DOUBLE DATETIME REFERENCE LIST The LinkAhead Query Language LQL overview Query types Entity expressions Query filters Roles What are users and roles good for? Users and roles Special roles Permissions What is a Permission Rule? Permission calculation Docker workflow Images Composition