Coflyr · Backend model field catalog

DeferredTaskDeferral

Maintenance.DeferredTaskDeferrals.

22 mapped fields8 field groupsGenerated 2026-10-06

Model class: coflyr.models.deferredmaintenance.DeferredTaskDeferral
Source: Features/DeferredMaintenance/DeferredTaskDeferral/Models/DeferredTaskDeferral.cs
Table: Maintenance.DeferredTaskDeferrals
Review: Not marked

Every mapped scalar field appears once. Types and nullability come from the current EF model snapshot. Navigation properties and unmapped DTO fields are outside this page. Purpose text is inferred from names and should be checked against the feature workflow.

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Identity and naming

2 fields

#	Field	EF type	Storage	Business purpose
1	`Id`	`Guid`	Required	Stable identifier for this record.
2	`ExtensionNumber`	`int?`	Nullable	Records extension number for this deferred task deferral.

Relationships and references

3 fields

#	Field	EF type	Storage	Business purpose
1	`DeferredMaintenanceMasterId`	`Guid`	Required	Selects the related deferred maintenance master record.
2	`ExtensionReference`	`string`	Nullable	Records extension reference for this deferred task deferral.
3	`SourceReference`	`string`	Nullable	Records source reference for this deferred task deferral.

Status and controls

5 fields

#	Field	EF type	Storage	Business purpose
1	`ApprovalAuthority`	`string`	Nullable	Records approval authority for this deferred task deferral.
2	`ApprovalDate`	`DateTime?`	Nullable	Records the approval date for this deferred task deferral.
3	`ApprovalRequired`	`bool`	Required	Indicates whether approval required applies to this deferred task deferral.
4	`DeferralStatus`	`int`	Required	Tracks the deferral status of this deferred task deferral.
5	`OneTimeOnly`	`bool`	Required	Indicates whether one time only applies to this deferred task deferral.

Dates and timing

2 fields

#	Field	EF type	Storage	Business purpose
1	`ExtendedDue`	`string`	Nullable	Records the extended due for this deferred task deferral.
2	`OriginalDue`	`string`	Nullable	Records the original due for this deferred task deferral.

Amounts and measurements

2 fields

#	Field	EF type	Storage	Business purpose
1	`CyclesExtension`	`int?`	Nullable	Records cycles extension for this deferred task deferral.
2	`HoursExtension`	`int?`	Nullable	Records hours extension for this deferred task deferral.

Descriptions and details

2 fields

#	Field	EF type	Storage	Business purpose
1	`ExtensionReason`	`string`	Nullable	Records extension reason for this deferred task deferral.
2	`LimitationRestrictionText`	`string`	Nullable	Records limitation restriction text for this deferred task deferral.

Audit and revision

2 fields

#	Field	EF type	Storage	Business purpose
1	`SystemAuditId`	`Guid?`	Nullable	Links to system audit history when this model stores the reference.
2	`UpdateId`	`Guid?`	Nullable	Links to the preceding revision or update record.

Other fields

4 fields

#	Field	EF type	Storage	Business purpose
1	`ApprovedBy`	`string`	Nullable	Records approved by for this deferred task deferral.
2	`DaysExtension`	`int?`	Nullable	Records days extension for this deferred task deferral.
3	`DeferralType`	`int`	Required	Records deferral type for this deferred task deferral.
4	`Priority`	`int`	Required	Records priority for this deferred task deferral.