---
id: object/table/28070-nz
type: object
title: Table 28070 "Tax Posting Buffer" (NZ)
summary: Table 28070 "Tax Posting Buffer" (NZ) in the NZ country layer (Microsoft.Finance.WithholdingTax). 3 fields. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - table
  - nz layer
versions:
  introduced: "29"
  last_changed: null
  deprecated: null
review:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
  prompts: {}
  input_hash: 20f2f1e4cf28fb35204739dfc8a8ca05a9fc217a4b3fd5630bdfc95a7fabb49b
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/APAC/BaseApp/Local/FinancialMgt/WithholdingTax/TaxPostingBuffer.Table.al
    title: src/Layers/APAC/BaseApp/Local/FinancialMgt/WithholdingTax/TaxPostingBuffer.Table.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
  topics: []
  localizations:
    - localization/nz
  videos: []
  posts: []
  guidelines: []
object_type: table
object_id: 28070
name: Tax Posting Buffer
namespace: Microsoft.Finance.WithholdingTax
app: Base Application
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
country: NZ
counts:
  fields: 3
  procedures: 0
  events: 0
  subscribers: 0
relations:
  out: 0
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
---

# Table 28070 "Tax Posting Buffer" (NZ)

> Table 28070 "Tax Posting Buffer" (NZ) in the NZ country layer (Microsoft.Finance.WithholdingTax). 3 fields. Introduced in BC29, still in BC30.

NZ country layer · Microsoft.Finance.WithholdingTax · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/APAC/BaseApp/Local/FinancialMgt/WithholdingTax/TaxPostingBuffer.Table.al) · facts from BC29

An object of the [NZ localization](../../localizations/nz.md), not part of W1.

## Properties

| Property | Value |
|---|---|
| Caption | Tax Posting Buffer |
| DataClassification | CustomerContent |

## Fields

Explanation: the field's ToolTip in the code; without one, the ToolTip of a page control bound to the field (marked via the page); without that, its Caption (marked caption) when that differs from the name.

| No. | Name | Type | Explanation | Notes |
|---|---|---|---|---|
| 2 | Tax Invoice No. | Code[20] | — | DataClassification SystemMetadata |
| 3 | Invoice No. | Text[30] | — | DataClassification SystemMetadata |
| 4 | Type | Option | — | OptionCaption: Purchase Invoice,Sales Invoice,Purchase Credit Memo,Sales Credit Memo; DataClassification SystemMetadata |

## Keys

- Key1: Tax Invoice No., Type (clustered)

## Across versions

- Present in: BC29-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "table", object_name: "Tax Posting Buffer")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.

A NZ country object, not part of W1: the default corpus does not have it; `bcatlas_list_countries` shows which countries the atlas has.