---
title: "Table 7121 Contact Sync User"
author: "Jonas Paprotka"
url: https://jonas-paprotka.de/ref/table/7121-contact-sync-user/
type: table
id: 7121
name: "Contact Sync User"
app: "Base Application"
namespace: Microsoft.CRM.Outlook
versions: "28"
build: 28.5.54151.54365
source: "https://jonas-paprotka.de/ref/table/7121-contact-sync-user/source/29/"
checked: 2026-09-20
subject: "Microsoft Dynamics 365 Business Central"
license: "Content © 2026 Jonas Paprotka. Quote freely with attribution and a link."
---

# Table 7121 Contact Sync User

Jonas Paprotka, https://jonas-paprotka.de/ref/table/7121-contact-sync-user/

| | |
| --- | --- |
| App | Base Application |
| Namespace | Microsoft.CRM.Outlook |
| Versions | 28 |
| Source file | CRM/Outlook/ContactSyncUser.Table.al |

## Fields

| Id | Name | Type | Versions | Obsolete | Reason |
| --- | --- | --- | --- | --- | --- |
| 1 | ID | Integer | 28 | - | - |
| 2 | User ID | Code[50] | 28 | - | - |
| 3 | Last Sync Date Time | DateTime | 28 | - | - |
| 4 | Folder ID | Text[250] | 28 | - | - |
| 5 | Delta Url | Text[2048] | 28 | - | - |
| 6 | Folder Name | Text[250] | 28 | - | - |

## Keys

| Name | Fields | Versions |
| --- | --- | --- |
| PK, clustered | ID | 28 |
| UserFolder | User ID, Folder ID | 28 |
| FolderEmail | Folder ID | 28 |
| UserFolderSync | User ID, Folder ID, Last Sync Date Time | 28 |

## Procedures

| Name | Parameters | Returns | Access | Versions | Obsolete | Reason |
| --- | --- | --- | --- | --- | --- | --- |
| SetDeltaUrl | (Text) | - | public | 28 | - | - |
| GetDeltaUrl | () | Text | public | 28 | - | - |
| EnforceRecordOwnership | () | - | internal | 28 | - | - |
| EnforceRecordOwnershipOnModify | (Code[50]) | - | internal | 28 | - | - |
| ValidateApprovedGraphDeltaUrl | (Text) | Boolean | internal | 28 | - | - |

## Source

Symbols: Microsoft.BaseApplication.symbols.437dbf0e-84ff-417a-965d-ed2bb9650972, https://dynamicssmb2.pkgs.visualstudio.com/DynamicsBCPublicFeeds/_packaging/MSSymbols/nuget/v3/index.json, highest build per major on 2026-09-20.
AL source 29: https://github.com/microsoft/BCApps, MIT, releases/29.x at a66254c3b8b5bb1cea290dc8f9d097aec4381153.

Jonas Paprotka, 2026-09-20.