EHI Export Data Dictionary

AP_AllergyHis

23 columns Original: AP_AllergyHis_Documentation.html Checked Nov 11, 2026, 7:22 PM CST

Column	Expanded name	Description
`AllergyHisID`	Allergy History ID	Unique identifier for each allergy history record.
`AllergyID`	Allergy ID	Reference to a specific allergy.
`AllergySeverityID`	Allergy Severity ID	Identifier for the severity level of the allergy.
`AllergyStatusID`	Allergy Status ID	Identifier for the current status of the allergy.
`AllergyVeriStatusID`	Allergy Verification Status ID	Details about the verification status of the allergy record.
`DateCreated`	Date Created	The date when the allergy record was created.
`DateFrom`	Date From	The start date from which the allergy is considered relevant.
`DateTo`	Date To	The end date until which the allergy is considered relevant.
`InactiveReason`	Inactive Reason	Reason for the allergy record becoming inactive.
`InfoSrcID`	Info Src ID	Source of information for the allergy record.
`IsIntolerance`	Is Intolerance	Indicates whether the record is for an intolerance rather than an allergy.
`IsNoKnown`	Is No Known	Indicates if there are no known allergies for the patient.
`IsUnknown`	Is Unknown	Indicates if the allergy status is unknown.
`NoteGenEntryID`	Note Gen Entry ID	Details about general notes associated with the allergy record.
`RecptID`	Recipient ID	Identifier for the recipient of the allergy information.
`RecptTypeID`	Recipient Type ID	Type of recipient for the allergy information.
`UnknownReason`	Unknown Reason	Reason why the allergy information is unknown.
`ZUChkSum`	Z U Chk Sum	Checksum used for audit log purposes.
`ZUDate`	Z U Date	Date associated with the audit log entry.
`ZULogonHisID`	Z U Logon History ID	Details about the logon history for audit purposes.
`AllergyName`	Allergy Name	Name of the allergy.
`AllergyTypeName`	Allergy Type Name	Type of the allergy.
`VeriStatusName`	Verification Status Name	Name of the verification status for the allergy record.