dbo.CV3BasicObservation 
Default Table Name  CV3BasicObservation 
Definition  A result, which is a single clinical observation of a client characteristic. This is typically a result from the lab (for example, white blood cell count). 

dbo.CV3BasicObservation Columns 
ColumnName  Domain  Datatype  NULL  Definition 
SiteID    smallint  YES  Identifies the unique distributed database ID where the row was inserted. Distributed databases are no longer supported so this column is deprecated. 
RepFlags    tinyint  YES  Indicates the action in a distributed database environment. 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)  YES  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  YES  The date and time that the row was last updated and will be based on the Enterprise time zone. 
CreatedBy    varchar(50)  YES  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  YES  The date and time that the row was created and will be based on the Enterprise time zone. 
Active    bit  NO  Denotes whether the row is active or not, 0 means the row has been soft deleted or deactivated. 
GUID(PK)    HVCIDdt  NO  Unique primary key value. 
Entered    datetime  YES  Visit TimeZone - The date and time the result was received. 
Status    varchar(10)  YES  The chart item status. F = Final; I = Pending; P = Prelim; R = NotVerified; S = Partial; C = Corrected; D = Delete 
ToBeVerified    bit  NO  Not used. 1 = True; 0 = False 
ToBeSigned    bit  NO  Not used. 1 = True; 0 = False 
EnterRole    varchar(30)  YES  Not used. 
UserGUID(FK)    HVCIDdt  YES  A foreign key to the GUID column in the CV3User table. 
ClientVisitGUID(FK)    HVCIDdt  YES  A foreign key to the GUID column in the CV3ClientVisit table. 
ClientGUID(FK)    HVCIDdt  YES  A foreign key to the GUID column in the CV3Client table. 
ChartGUID(FK)    HVCIDdt  YES  A foreign key to the GUID column in the CV3Chart table. 
ItemName    varchar(125)  YES  The name of the result item. Denormalized from CV3ResultCatalogItem 
RestrictedAccess    bit  NO  Restricted access flag from the result catalog item. 1 = True; 0 = False 
AuthorizedDtm    datetime  YES  Visit TimeZone - Not used. 
ClusterID    varchar(20)  YES  Used to group observations together (specifically Microbiology results). 
Value    varchar(60)  YES  The result value. See CV3TextualObservationLine for long text results. 
TypeCode    varchar(2)  YES  The type of result. FT = Fixed Text; CT = Compressed Text; N = Numeric; LT = LongText 
IsHistory    bit  NO  Indicates if this is an historical result. 1 = True; 0 = False; see MasterGUID for link to current result 
IsTextual    bit  NO  Indicates if the result has textual result information. 1 = True; 0 = False 
HasHistory    bit  NO  Indicates if there are historical results. 1 = True; 0 = False 
AbnormalityCode    varchar(5)  YES  The level of abnormality of the result. HH = Very High; H = High; LL = Very Low; L = Low; AA = Very Abnormal Txt; A = Abnormal Txt 
ReferenceUpperLimit    varchar(60)  YES  The upper limit of the reference value. 
ReferenceLowerLimit    varchar(60)  YES  The lower limit of the reference value. 
UnitOfMeasure    varchar(15)  YES  The unit of measure for the result. 
OrderGUID(FK)    HVCIDdt  YES  A foreign key to the GUID column in the CV3Order table. 
ResultItemGUID(FK)    HVCIDdt  YES  A foreign key to the GUID column in the CV3ResultCatalogItem table. 
MasterGUID(FK)    HVCIDdt  YES  A foreign key to the GUID column in the CV3BasicObservation table. 
ArrivalDtm    datetime  YES  Visit TimeZone - The date and time the result arrived at the Primary Active database. 
HasMediaLink    tinyint  YES  Indicates if this result has a link to a multi-media object (for example, an image). 1 = True; 0 = False 
MSrepl_tran_version    uniqueidentifier  YES  Optimistic lock identifier. 
IsReleasedToPatient    bit  YES  1 - Released; 0-Not Released. Is a nullable filed, when it is NULL, it means no decision has been made 
ObservationDtm    datetime  YES  Visit TimeZone - Date time of the observation 
PerformingOrganizationObserverID    bigint  YES  Link to CV3PerformingOrganizationPerson table for Responsible Observer. 
PerformingOrganizationID    int  YES  Link to CV3PerformingOrganization table for Performing Organization. 
PerformingOrganizationAddressID    bigint  YES  Identifies address of the performing organization. Links to CV3PerformingOrganizationAddress. 
PerformingOrganizationDirectorID    bigint  YES  Identifies the medical director of the performing organization. Links to CV3PerformingOrganizationPerson. 
AnalysisDtm    datetime  YES  Visit TimeZone - Date time of the Analysis 
ResultItemCode    varchar(125)  YES  Ancillary Code for result item 
ResultItemCodingStandard    varchar(60)  YES  Ancillary Coding Standard for result item 
ValueCode    varchar(125)  YES  The code for a coded value 
ValueCodingStandard    varchar(30)  YES  The coding standard for the coded value 
AlternateValueCode    varchar(20)  YES  Stores data from OBX-5.4 
AlternateValue    varchar(200)  YES  Stores data from OBX-5.5 
AlternateValueCodingStandard    varchar(15)  YES  Stores data from OBX-5.6 
CodingSystemVersionID    varchar(10)  YES  Stores data from OBX-5.7 
AlternateCodingSystemVersionID    varchar(10)  YES  Stores data from OBX-5.8 
ObsMethodCode    varchar(20)  YES  Stores data from OBX-17.1 
ObsMethodText    varchar(200)  YES  Stores data from OBX-17.2 
ObsMethodCodingStandard    varchar(20)  YES  Stores data from OBX-17.3 
ObsMethodAltObservationMethodCode    varchar(20)  YES  Stores data from OBX-17.4 
ObsMethodAltObservationMethodText    varchar(200)  YES  Stores data from OBX-17.5 
ObsMethodAltCodingStandard    varchar(20)  YES  Stores data from OBX-17.6 
ObsMethodCodingStandardVersionId    varchar(10)  YES  Stores data from OBX-17.7 
ObsMethodAltCodingStandardVersionId    varchar(10)  YES  Stores data from OBX-17.8 
CommentStartPosition    int  YES  When an observation has textual results, this number indicates the starting position of the comment portion (comments are appended to the end) 
HL7AbnormalityCode    varchar(30)  YES  Stores the original abnormality code as it was sent in via HL7 
ObsDataType    int  YES  An enumerated type with the following list of possible values: 0 = [Unknown],1 = [CE],2 = [CWE],3 = [CX],4 = [DT],5 = [ED],6 = [FT],7 = [NM],8 = [RP],9 = [SN],10 = [ST],11 = [TM],12 = [TS],13 = [TX], 
MSReplrowguid    uniqueidentifier  NO  Unique GUID used to support merge replication. 
IsHoldFromOrder    bit  NO  Is Hold fromorder 

dbo.CV3BasicObservation Primary and Unique Keys 
Key Name  Key Type  Keys 
CV3BasicObservationPK  PrimaryKey  GUID