| Original Column Name | Expanded Column Name | Description |
|---|---|---|
| BloodDonorID | Blood Donor ID | Unique identifier assigned to a blood donor in the health care system. |
| BloodTypeID | Blood Type ID | Identifier representing the blood type of the donor, typically used to match with recipients. |
| DateRegistered | Date Registered | The date on which the donor registered in the blood bank system. |
| IsActive | Is Active | Indicates whether the donor is currently active and eligible for donating blood. |
| IsActiveDate | Is Active Date | The date on which the donor's status was last confirmed as active. |
| RecptID | Recipient ID | Unique identifier for a recipient who has received or is eligible to receive a blood donation. |
| RecptTypeID | Recipient Type ID | Identifier for the type of recipient, categorizing the requirements or conditions for receiving blood. |
| ZUChkSum | ZU Check Sum | A checksum value used in audit logs to verify the integrity of the data associated with this donor instance. |
| ZUDate | ZU Date | Date and time when the audit record was created, indicating a data usage event for tracking and security purposes. |
| ZULogonHisID | ZU Logon History ID | Identifier for a specific logon history event associated with the donor, used for system access and audit logs. |