6 uses of DATE_UNIX in Date 8

DateSqlHandler::sql_field in date_api/lib/Drupal/date_api/DateSqlHandler.php

Helper function to create cross-database SQL dates.

date_type_format in date_api/date_api.module

Helper function for getting the format string for a date type.

date_views_argument_handler_simple::init in date_views/includes/date_views_argument_handler_simple.inc

Get granularity and use it to create the formula and a format for the results.

date_views_date_views_fields in date_views/date_views.module

Implements hook_date_views_fields().

date_views_filter_handler_simple::init in date_views/includes/date_views_filter_handler_simple.inc

_date_views_fields in date_views/includes/date_views_fields.inc

Identify all potential date/timestamp fields.