---
id: object/codeunit/40023
type: object
title: Codeunit 40023 "Record Link Migration Warning"
summary: Codeunit 40023 "Record Link Migration Warning" in HybridBaseDeployment (Microsoft.DataMigration). 5 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - hybridbasedeployment
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
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  input_hash: 92ade7063edf2915fda7d636f940265f3d949bd279d3538d525fb308fb3b7f53
evidence:
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    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/HybridBaseDeployment/app/src/codeunits/RecordLinkMigrationWarning.Codeunit.al
    title: src/Apps/W1/HybridBaseDeployment/app/src/codeunits/RecordLinkMigrationWarning.Codeunit.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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    quote: null
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object_type: codeunit
object_id: 40023
name: Record Link Migration Warning
namespace: Microsoft.DataMigration
app: HybridBaseDeployment
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
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counts:
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  events: 0
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relations:
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  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 1
  called_by: 0
  implements: 1
---

# Codeunit 40023 "Record Link Migration Warning"

> Codeunit 40023 "Record Link Migration Warning" in HybridBaseDeployment (Microsoft.DataMigration). 5 public procedures. Introduced in BC29, still in BC30.

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

## Procedures

- `CheckWarning(): Boolean`
- `FixWarning()`
- `GetWarningMessage(): Text[1024]`
- `ShowWarning(var CloudMigrationWarning: Record "Cloud Migration Warning"): Text`
- `GetWarningCount(): Integer`

## 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 4001 "Hybrid Cloud Management"](../codeunit/4001.md) (1 call: `CheckWarning → RecordLinkBufferBlocked`)

## Implements

- [Interface "Cloud Migration Warning"](../interface/cloud-migration-warning.md)

## 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: "Record Link Migration Warning")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.