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. 

TouchedWhenUTC 
Definition  The date and time that the row was last updated including the time zone offset from UTC, for example 2015-01-30 04:55:04.372 -05:00. The date and time is 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. 

CreatedWhenUTC 
Definition  The date and time that the row was created including the time zone offset from UTC, for example 2015-01-30 04:55:04.372 -05:00. The date and time is based on the Enterprise Time Zone. 

MSRowVersion 
Definition  Optimistic lock identifier using rowversion datatype. 

AncillaryCodeMappingID 
Definition  Auto generated unique primary key value. 

CanUseForBilling 
Definition  Tells whether the coding scheme should be use for billing 

AncillaryCodingScheme 
Definition  Ancillary code scheme 

StdTerminologyLink 
Definition  Terminology coding scheme as defined in CV3CodeSetAttribute 

MSReplrowguid 
Definition  Unique GUID used to support merge replication.