The date when the Invoice period starts.
請求期間開始日。

---

About

Syntax binding

ubl:Invoice / cac:InvoicePeriod / cbc:StartDate

Restricted Syntax Cardinality

0..1

Example

2021-03-01

UBL 2.1

XPath

/ Invoice / cac:InvoicePeriod / cbc:StartDate

Occurrence

0..1

Datatype

DateType

UBL Definition

The date on which this period begins.

Namespace

cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2

---

Semantic

Business Term

Invoicing period start date

請求期間開始日

ID

ibt-073

Description

The date when the Invoice period starts.
請求期間開始日。

Cardinality

Semantic datatype

Date

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VERSION 1.0 RULES

Unchanged

Same as 0.9.3

---

VERSION 0.9.3 RULES

JP PINT 0.9.3 Shared rules

ibr-029(fatal)
Unchanged

Same as 0.9.2

ibr-073(fatal)
Changed Message

[ibr-073]-A date (ibt-002, ibt-007, ibt-009, ibt-177, ibt-026, ibt-072, ibt-073, ibt-074, ibt-181, ibt-134, ibt-135) MUST be formatted YYYY-MM-DD.

context

cbc:IssueDate |
cbc:DueDate |
cbc:TaxPointDate |
cbc:StartDate |
cbc:EndDate |
cbc:ActualDeliveryDate

test

string-length(text()) =
10 and
(string(.) castable as xs:date)

ibr-co-19(fatal)
Unchanged

Same as 0.9.2

---

VERSION 0.9.2 RULES

JP PINT 0.9.2 Shared rules

ibr-029(fatal)
Still valid

[ibr-029]-If both Invoicing period start date (ibt-073) and Invoicing period end date (ibt-074) are given then the Invoicing period end date (ibt-074) MUST be later or equal to the Invoicing period start date (ibt-073).

context

cac:InvoicePeriod

test

(exists(cbc:EndDate) and
  exists(cbc:StartDate) and
  xs:date(cbc:EndDate) >= xs:date(cbc:StartDate)) or
not(exists(cbc:StartDate)) or
not(exists(cbc:EndDate))

ibr-co-19(fatal)
Still valid

[ibr-co-19]-If Invoicing period (ibg-14) is used, the Invoicing period start date (ibt-073) or the Invoicing period end date (ibt-074) MUST be filled, or both.

context

cac:InvoicePeriod

test

exists(cbc:StartDate) or
exists(cbc:EndDate) or
(exists(cbc:DescriptionCode) and
  not(exists(cbc:StartDate)) and
  not(exists(cbc:EndDate))
)

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JP PINT 0.9 RULES (Obsoleted)

Aligned Rule (0.9)

jp-br-06(fatal)

[jp-br-06]-Invoice period (ibg-14) shall have both Invoice period start date (ibt-073) and Invoice period end date (ibt-074).

Context

ubl:Invoice/cac:InvoicePeriod

Test

exists(cbc:StartDate) and
exists(cbc:EndDate)

Shared Rules (0.9)

ibr-29(fatal)

[ibr-29]-If both Invoicing period start date (ibt-073) and Invoicing period end date (ibt-074) are given then the Invoicing period end date (ibt-074) shall be later or equal to the Invoicing period start date (ibt-073).

Context

cac:InvoicePeriod

Test

(exists(cbc:EndDate) and
  exists(cbc:StartDate) and
  xs:date(cbc:EndDate) >= xs:date(cbc:StartDate)) or
not(exists(cbc:StartDate)) or
not(exists(cbc:EndDate))

EN16931 model bound to UBL rules

BR-29 (fatal)

If both Invoicing period start date (BT-73) and Invoicing period end date (BT-74) are given then the Invoicing period end date (BT-74) shall be later or equal to the Invoicing period start date (BT-73).

context

cac:InvoicePeriod

test

(exists(cbc:EndDate) and
  exists(cbc:StartDate) and
  xs:date(cbc:EndDate) >= xs:date(cbc:StartDate)) or
not(exists(cbc:StartDate)) or
not(exists(cbc:EndDate))

BR-CO-19 (fatal)

If Invoicing period (BG-14) is used, the Invoicing period start date (BT-73) or the Invoicing period end date (BT-74) shall be filled, or both.

context

cac:InvoicePeriod

test

exists(cbc:StartDate) or
exists(cbc:EndDate) or
(exists(cbc:DescriptionCode) and
  not(exists(cbc:StartDate)) and
  not(exists(cbc:EndDate))
)