SiteID 
Definition  Identifies the unique distributed database ID where the row was inserted. Distributed databases are no longer supported so this column is deprecated. 

RepFlags 
Definition  Indicates the action in a distributed database environment. Distributed databases are no longer supported so this column is deprecated. 

Build 
Definition  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 
Definition  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 
Definition  The date and time that the row was last updated and will be based on the Enterprise time zone. 

CreatedBy 
Definition  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 
Definition  The date and time that the row was created and will be based on the Enterprise time zone. 

Active 
Definition  Denotes whether the row is active or not, 0 means the row has been soft deleted or deactivated. 

GUID 
Definition  Unique primary key value. 

ObsMasterItemGUID 
Definition  A foreign key to the GUID column in the CV3ObsCatalogMasterItem table. 

ComponentType 
Definition  An enumerated type with the following list of possible values: 1 = [Additive],2 = [Solution],3 = [Constituents], 

ComponentGUID 
Definition  A foreign key to the GUID column in the SCMObsComponents table. 

TotalVolume 
Definition  Total volume of the component 

TotalVolumeUnit 
Definition  UOM of the volume 

Percentage 
Definition  Percentage of the component 

PercentUnit 
Definition  UOM of the percentage of the component 

Amount 
Definition  Total amount of the component 

AmountUnit 
Definition  UOM of the amount of the component 

Concentration 
Definition  Concentration of the component 

ConcentrationUnit 
Definition  UOM of the concentration of the parameter 

InitialDoseUnit 
Definition  UOM of the initial dose of the component 

InitialRateUnit 
Definition  UOM of the initial rate of administering of the component 

IsVisible 
Definition  A flag indicating whether the composition details will be visible or not. 1-Visible. 0-Not visible 

SortSeqNum 
Definition  Order in which the component will be displayed on the flowsheet 

Comments 
Definition  Comment text. 

MSrepl_tran_version 
Definition  Optimistic lock identifier. 

CommentListGUID 
Definition  Link to CV3UserDictionary to represent list used in config tools drop down 

IsDefaultComponent 
Definition  Is this part of a default components for the UI 

MSReplrowguid 
Definition  Unique GUID used to support merge replication.