CRM/CoreNavigationcivicrm_navigationTable to store navigation.3.0label id int unsigned true Number 3.0 id true domain_id int unsigned true civicrm_domain id name Which Domain is this navigation item for Domain 3.0 domain_id civicrm_domain id 3.0 label varchar 255 Navigation Title 3.0 name varchar 255 Internal Name 3.0 url varchar 255 url in case of custom navigation link 3.0 icon varchar 255 CSS class name for an icon NULL false 4.7 permission varchar 255 Permission(s) needed to access menu item COMMA 3.0 permission_operator varchar 3 CRM_Core_SelectValues::andOr Operator to use if item has more than one permission 3.0 parent_id int unsigned Parent navigation item, used for grouping civicrm_navigation id name label parent 3.0 parent_id civicrm_navigation id CASCADE 3.0 is_active boolean Is this navigation item active? 1 CheckBox Enabled true 3.0 has_separator tinyint Place a separator either before or after this menu item. 0 3.0 CRM_Core_SelectValues::navigationMenuSeparator weight int Ordering of the navigation items in various blocks. 0 true 3.0