---
id: object/table/20234
type: object
title: Table 20234 "Tax Attribute Value Mapping"
summary: Table 20234 "Tax Attribute Value Mapping" in INTaxEngine (Microsoft.Finance.TaxEngine.TaxTypeHandler). 4 fields. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - table
  - intaxengine
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: 15b935174ced5725ab912505842450b678b0eeae352fa0153d79ce87e726fcf9
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/INTaxEngine/app/TaxEngine-TaxTypeHandler/src/GenericAttribute/table/TaxAttributeValueMapping.Table.al
    title: src/Apps/W1/INTaxEngine/app/TaxEngine-TaxTypeHandler/src/GenericAttribute/table/TaxAttributeValueMapping.Table.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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    quote: null
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object_type: table
object_id: 20234
name: Tax Attribute Value Mapping
namespace: Microsoft.Finance.TaxEngine.TaxTypeHandler
app: INTaxEngine
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 4
  procedures: 0
  events: 0
  subscribers: 0
relations:
  out: 2
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 1
  called_by: 0
  implements: 0
---

# Table 20234 "Tax Attribute Value Mapping"

> Table 20234 "Tax Attribute Value Mapping" in INTaxEngine (Microsoft.Finance.TaxEngine.TaxTypeHandler). 4 fields. Introduced in BC29, still in BC30.

INTaxEngine · Microsoft.Finance.TaxEngine.TaxTypeHandler · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/INTaxEngine/app/TaxEngine-TaxTypeHandler/src/GenericAttribute/table/TaxAttributeValueMapping.Table.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Caption | Tax Attribute Value Mapping |
| Access | Internal |
| Extensible | false |
| DataClassification | EndUserIdentifiableInformation |

## 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 |
|---|---|---|---|---|
| 1 | Table ID | Integer | — | DataClassification SystemMetadata |
| 2 | No. | Code[20] | — |  |
| 3 | Attribute ID | Integer | — | TableRelation [Table 20241 "Tax Attribute"](../table/20241.md) (Tax Attribute); DataClassification SystemMetadata |
| 4 | Attribute Value ID | Integer | — | TableRelation [Table 20242 "Tax Attribute Value"](../table/20242.md) ("Tax Attribute Value".ID); DataClassification SystemMetadata |

## Keys

- K0: Table ID, No., Attribute ID (clustered)
- K1: Attribute ID, Attribute Value ID

## Triggers

OnDelete

## Relations

- Attribute ID: TableRelation [Table 20241 "Tax Attribute"](../table/20241.md)
- Attribute Value ID: TableRelation [Table 20242 "Tax Attribute Value"](../table/20242.md)

## Calls

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Codeunit 20232 "Tax Type Object Helper"](../codeunit/20232.md) (1 call: `OnDelete → OnBeforeValidateIfUpdateIsAllowed`)

## 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). The call sections above are our own, per object, from the BC29 call graph. 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 Attribute Value Mapping")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.