VARIANCE_READING_HX

Description:

This table stores the history information for the variance's reading.

Primary Key

Column Name	Ordinal Position
VARIANCE_ID	1
CONTACT_DATE_REAL	2
LINE	3

Column Information

	Name	Type	Discontinued?
1	VARIANCE_ID	VARCHAR	No
	The unique identifier for the variance record.
2	CONTACT_DATE_REAL	FLOAT	No
	A unique contact date in decimal format. The integer portion of the number indicates the date of contact. The digits after the decimal distinguish different contacts on the same date and are unique for each contact on that date. For example, .00 is the first/only contact, .01 is the second contact, etc.
3	LINE	INTEGER	No
	The line number for the information associated with this contact. Multiple pieces of information can be associated with this contact.
4	CONTACT_DATE	DATETIME	No
	The date of this contact in calendar format.
5	CARE_PLAN_HX_CSN_ID	NUMERIC	No
	Stores the history of care plan contact links associated with the variance documentation.