dbo.SXAMMMessageStatusHistory 
Default Table Name  SXAMMMessageStatusHistory 
Definition  This entity contains information about message status changes. The current status of a given message will be in the SXAMMMessage table. 

dbo.SXAMMMessageStatusHistory Columns 
ColumnName  Domain  Datatype  NULL  Definition 
SiteID    smallint  NO  Identifies the unique distributed database ID where the row was inserted. Distributed databases are no longer supported so this column is deprecated. 
Build    int  NO  Identifies the build number and patch level of the software that inserted/updated this row. The format is the Build number followed by 3 digits for the patch level which is typically 000. The build number is tied to specific versions of the software, e.g. Sunrise 15.3 is Build 5021, Sunrise 16.3 is Build 5503. 
TouchedBy    varchar(50)  NO  Information about the user that last updated the row. This will typically be the UserID (IDCode from CV3User table) and may be prefixed with an environment identifier followed by an underscore, e.g. b96d2bf5_jongmore. 
TouchedWhen    datetime  NO  The date and time that the row was last updated and will be based on the Enterprise time zone. 
CreatedBy    varchar(50)  NO  Information about the user that created the row. This will typically be the UserID (IDCode from CV3User table) and may be prefixed with an environment identifier followed by an underscore, e.g. b96d2bf5_jongmore. 
CreatedWhen    datetime  NO  The date and time that the row was created and will be based on the Enterprise time zone. 
MessageStatusHistoryID(PK)    bigint  NO  Auto generated unique primary key value. 
MessageID(FK)    bigint  NO  A foreign key to the MessageID column in the SXAMMMessage table. 
MessageStatusID(FK)    int  NO  A foreign key to the MessageStatusID column in the SXAMMMessageStatus table. 
StatusChangeByGUID    HVCIDdt  NO  The GUID of CV3User that changed the status 
StatusByDepartmentType    int  NO  An enumerated type with the following list of possible values: 0 = [All],1 = [Nursing],2 = [Pharmacy], 
StatusChangeDtm    datetime  NO  Visit TimeZone - Datetime when the status was changed 
Reason    varchar(255)  YES  Reason the status was changed. The value here could either be from Cv3CodedReason.CodedReasonCode OR typed in by the user. 
MSrepl_tran_version    uniqueidentifier  NO  Optimistic lock identifier. 
MSReplrowguid    uniqueidentifier  NO  Unique GUID used to support merge replication. 

dbo.SXAMMMessageStatusHistory Primary and Unique Keys 
Key Name  Key Type  Keys 
SXAMMMessageStatusHistoryPK  PrimaryKey  MessageStatusHistoryID