---
id: object/codeunit/7235
type: object
title: Codeunit 7235 "Master Data Mgt. Table Couple"
summary: Codeunit 7235 "Master Data Mgt. Table Couple" in MasterDataManagement (Microsoft.Integration.MDM). 1 public procedures, 3 events. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - masterdatamanagement
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: 5073a796a4edaae909d9d0c3a7a6095773ee493f1b37b4d9d3c3382c5c7fd12f
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/MasterDataManagement/app/src/codeunits/MasterDataMgtTableCouple.Codeunit.al
    title: src/Apps/W1/MasterDataManagement/app/src/codeunits/MasterDataMgtTableCouple.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
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  guidelines: []
  changes:
    - change/bcapps/10753
object_type: codeunit
object_id: 7235
name: Master Data Mgt. Table Couple
namespace: Microsoft.Integration.MDM
app: MasterDataManagement
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: 0
  procedures: 14
  events: 3
  subscribers: 0
relations:
  out: 1
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 3
  called_by: 1
  implements: 0
---

# Codeunit 7235 "Master Data Mgt. Table Couple"

> Codeunit 7235 "Master Data Mgt. Table Couple" in MasterDataManagement (Microsoft.Integration.MDM). 1 public procedures, 3 events. Introduced in BC29, still in BC30.

MasterDataManagement · Microsoft.Integration.MDM · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/MasterDataManagement/app/src/codeunits/MasterDataMgtTableCouple.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| TableNo | Integration Table Mapping |
| Permissions | tabledata "Master Data Full Synch. R. Ln." = r, tabledata "Master Data Mgt. Coupling" = r, tabledata "Integration Field Mapping" = ri, tabledata "Master Data Management Setup" = r |

## Events published

- `OnBeforeRun(IntegrationTableMapping: Record "Integration Table Mapping"; var Handled: Boolean)` (integration)
- `OnBeforeSetMatchingFilter(var IntegrationRecordRef: RecordRef; var MatchingIntegrationRecordFieldRef: FieldRef; var LocalRecordRef: RecordRef; var MatchingLocalFieldRef: FieldRef; var SetMatchingFilterHandled: Boolean)` (integration)
- `OnShouldCreateNewRecordInCaseOfNoMatch(var IntegrationTableMapping: Record "Integration Table Mapping"; var ShouldCreateNewRecord: Boolean; var Handled: Boolean)` (integration)

## Procedures

- `PerformScheduledCoupling(var IntegrationTableMapping: Record "Integration Table Mapping")` (internal)

Plus 10 local procedures.

## Triggers

OnRun

## Relations

- runs on [Table 5335 "Integration Table Mapping"](../table/5335.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 5335 "Integration Table Synch."](../codeunit/5335.md) (6 calls: `CoupleRecords → Couple`, `CoupleRecords → LogMatchBasedCouplingError`, `CoupleRecords → LogSynchError`, …)
- [Codeunit 7233 "Master Data Management"](../codeunit/7233.md) (4 calls: `CoupleRecords → CreateNewRecordsInLocalSystem`, `CoupleRecords → GetTelemetryCategory`, `SynchronizeCoupledRecords → EnqueueSyncJob`, …)
- [Codeunit 7231 "Integration Master Data Synch."](../codeunit/7231.md) (1 call: `CoupleRecords → SplitIntegrationTableFilter`)

## Called by

- [Codeunit 7233 "Master Data Management"](../codeunit/7233.md) (1 call: `PerformCoupling → PerformScheduledCoupling`)

## Recent changes

- 2026-09-10 [#10753 Cross-environment Master Data synchronization (same tenant)](../../changes/bcapps/10753.md) (main, BC30, feature)

## 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: "codeunit", object_name: "Master Data Mgt. Table Couple")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.