| Database Schema Tables / Engage Dimension and Fact Tables | |
Stores historical events.
| Column | Description | Example | 
|---|---|---|
| event_id | bigint The unique event id.  | 
		4457523 | 
| event_type_id | bigint The unique event type id.  | 
		42 | 
| event_type_name | varchar The type of alarm/alert (for example: APNEA, ASYSTOLE).  | 
		IN PAIN | 
| parent_event_id | bigint The parent event id. If no parent event exists, use the default of -1.  | 
		-1 | 
| event_class_id | bigint The event class identifier.  | 
		4 | 
| event_class_name | varchar The event class, which is the source of the alarm or alert (for example: NURSE CALLS, ORDER).  | 
		NURSE CALLS | 
| event_year | int The year that the event was created.  | 
		2017 | 
| event_month | int The month that the event was created.  | 
		11 | 
| event_day | int The day that the event was created.  | 
		14 | 
| event_shift | int The shift on which the event was created.  | 
		1 | 
| event_hour | int The hour at which the event was created.  | 
		8 | 
| event_created_at | datetime The event creation date.  | 
		2017-11-14 08:52:57.271000 | 
| event_path_id | bigint The event path id.  | 
		|
| event_path_name | varchar The event path name (for example: NURSE CALL PATH 1).  | 
		NURSE CALL PATH 1 | 
| event_time | int Not populated.  | 
		|
| created_at | datetime The system-generated date that this entry was created.  | 
		2017-12-06 04:35:48.297637 | 
| source_id | bigint The source id of the appliance providing data.  | 
		1 | 
| control_id | bigint The control identifier, indicating when the record was loaded.  | 
		1268 | 
| er_state | varchar The ER state (for example: OPEN).  | 
			OPEN | 
| er_state_changed | datetime The date that the ER state was changed.  | 
			2017-12-06 04:35:38.230000 |