Class DeterministicEncryptionDateFormatEntry
The Deterministic Encryption (Date) masking format encrypts column data using a cryptographic
key and Advanced Encryption Standard (AES 128). It can be used to encrypt date columns only.
It requires a range of dates as input defined by the startDate and endDate attributes. The
start date must be less than or equal to the end date.
The original column values in all the rows must be within the specified date range. The
encrypted values are also within the specified range. Therefore, to ensure uniqueness, the
total number of dates in the range must be greater than or equal to the number of distinct
original values in the column. If an original value is not in the specified date range, it
might not produce a one-to-one mapping. All non-confirming values are mapped to a single
encrypted value, thereby producing a many-to-one mapping.
Deterministic Encryption (Date) is a format-preserving, deterministic and reversible masking
format, which requires a seed value while submitting a masking work request. Passing the
same seed value when masking multiple times or masking different databases ensures that
the data is masked deterministically. To learn more, check Deterministic Encryption in the
Data Safe documentation.
Inherited Members
Namespace: Oci.DatasafeService.Models
Assembly: OCI.DotNetSDK.Datasafe.dll
Syntax
public class DeterministicEncryptionDateFormatEntry : FormatEntry
Properties
EndDate
Declaration
[Required(ErrorMessage = "EndDate is required.")]
[JsonProperty(PropertyName = "endDate")]
public DateTime? EndDate { get; set; }
Property Value
Type | Description |
---|---|
DateTime? | The upper bound of the range within which all the original column values fall. The end date must be greater than or equal to the start date. |
Remarks
Required
StartDate
Declaration
[Required(ErrorMessage = "StartDate is required.")]
[JsonProperty(PropertyName = "startDate")]
public DateTime? StartDate { get; set; }
Property Value
Type | Description |
---|---|
DateTime? | The lower bound of the range within which all the original column values fall. The start date must be less than or equal to the end date. |
Remarks
Required