357 questions with Azure Database Migration service tags

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2 answers

Can Azure DMS migrate On-Prem SQL Server to Azure PostgreSQL Flexible Server?

I have an on-premise SQL Server database that I want to migrate to Azure Database for PostgreSQL – Flexible Server. Can Azure Database Migration Service (DMS) perform this type of migration (SQL Server ➝ PostgreSQL Flexible Server)? If not, what is the…

Azure Database Migration service
asked 2025-12-03T09:08:53.3333333+00:00
Mian Abdul Hanan 0 Reputation points
answered 2025-12-03T10:18:52.51+00:00
VRISHABHANATH PATIL 2,230 Reputation points Microsoft External Staff Moderator
2 answers

While I am creating a Resource Anchor in the Oracle Databases@Azure, getting error as "ResourceCreationValidateFailed"

While I am trying to create the Resource Anchor in OracleDatabases@Azure, Getting the raw error as { "code": "ResourceCreationValidateFailed", "message": "The resource validation failed." } I need…

Azure Database Migration service
asked 2025-11-28T06:26:26.7466667+00:00
Sai kiran Bonthu 45 Reputation points
commented 2025-12-02T02:49:08.19+00:00
VRISHABHANATH PATIL 2,230 Reputation points Microsoft External Staff Moderator
1 answer

Migrate SWA off of Database Connections feature

We received a note on 9/15/2025 that: "Azure Static Web Apps Database Connections will be retired on 1 November 2025. Please migrate your deployments to Data API Builder by that date." Is there a migration guide in the works or are we on our…

Azure Database Migration service
asked 2025-09-16T22:33:51.27+00:00
Maarten van de Bospoort 15 Reputation points
answered 2025-10-22T07:37:41.6266667+00:00
Keith Davidson 0 Reputation points
1 answer One of the answers was accepted by the question author.

Questions regarding migrating PostgreSQL databases from Tenant A to Tenant B

Hi, I have to migrate all databases that are currently hosted on 1 Azure Database for PostgreSQL flexible server on one Tenant, to multiple different servers on another tenant. As suggested i would prefer to use the Database Migration service, but I am…

Azure Database Migration service
asked 2025-10-13T15:28:47.77+00:00
Pim Beliën 20 Reputation points
commented 2025-10-20T07:47:26.7733333+00:00
Pim Beliën 20 Reputation points
1 answer One of the answers was accepted by the question author.

Azure Migration via ADS is stuck 'Creating', self hosted integration runtime shows errors

I have used ADS to migrate this data previously (successfully) with locally hosted integration runtime. There are a couple of issues with views that can't be migrated (fine by me) but other than that, the migration goes through fine (all authentications,…

Azure Database Migration service
asked 2025-10-03T12:05:54.05+00:00
TMADev 25 Reputation points
commented 2025-10-08T10:07:04.4566667+00:00
TMADev 25 Reputation points
1 answer One of the answers was accepted by the question author.

Azure DB Migration Tool - Does it work for PostgreSQL flexible server to another PostgreSQL flexible server

I am using the Azure Database Migration Tool to migrate one Azure PostgreSQL Flexible Server to another within the same subscription, but I am unable to complete the process. I successfully completed the first tab (Setup) by providing a name, and the…

Azure Database Migration service
asked 2025-10-03T08:22:38.8033333+00:00
Jay Panicker 20 Reputation points
accepted 2025-10-03T08:44:02.8533333+00:00
Jay Panicker 20 Reputation points
1 answer

set max_allowed_packet setting on the target Azure mySQLFlexible Server

Can you please align the max_allowed_packet setting on the target Flexible Server to at least match the source server’s 64 MB value, so that the online migration with DMS can proceed? Error - The server variable 'max_allowed_packet' has value:…

Azure Database Migration service
asked 2025-09-22T13:06:15.8966667+00:00
Imoh Etuk 0 Reputation points
commented 2025-09-26T04:36:48.4933333+00:00
Pratyush Vashistha 5,125 Reputation points Microsoft External Staff Moderator
0 answers

Error with migrating RDS for PostgreSQL database to Azure Database for PostgreSQL flexible server.

On the AWS side I have a fairly large database, more than 1 TB.. The connection between Azure and AWS is via site-to-site vpn, so Runtime Server is used to integrate DMS and Vnet. After more than 10 hours of migration, the process stalled with the…

Azure Database Migration service
asked 2025-09-06T07:49:02.3466667+00:00
commented 2025-09-09T04:23:46.4266667+00:00
Saraswathi Devadula 13,485 Reputation points Microsoft External Staff Moderator
1 answer

Error DB004: Migration Status Fetch Failure During Postgres Migration

Encountered an error while migrating from a single Postgres server to a flexible Postgres server. The plan is to retire the single Postgres server on 03/28/2025. In the development environment, automatic migration failed, but manual migration through the…

Azure Database Migration service
asked 2025-03-12T18:40:15.36+00:00
João Paulo Ferreira de Souza 30 Reputation points
edited a comment 2025-09-02T20:21:15.4866667+00:00
João Paulo Ferreira de Souza 30 Reputation points
2 answers

issue in DB Sync

I have configured a data sync group to sync DB from on-prem to Azure SQL & when I try to add tables to be synced, it's loaded without any feedback I searched for that issue & got that the max table to load is 500 tables only, but my on-prem db…

Azure Database Migration service
asked 2025-08-29T10:02:54.23+00:00
Mina Sabry Anis Metry 0 Reputation points
answered 2025-08-29T15:47:36.4666667+00:00
Kalyani Kondavaradala 4,600 Reputation points Microsoft External Staff Moderator
1 answer

My Microsoft account is not working for Azure

I have a Microsoft account which is recognized at the Azure portal. However, when I try to create a database, I get this message: Selected user account does not exist in tenant 'Microsoft Services' and cannot access the application…

Azure Database Migration service
asked 2025-08-13T01:39:32.8866667+00:00
RogerSchlueter-7899 1,526 Reputation points
commented 2025-08-19T05:04:06.4+00:00
Praveen Chivarla 2,005 Reputation points Microsoft External Staff Moderator
2 answers

Please help my database is no longer syncing via data sync after upgrading to minimum tls 1.2

Please: I was required to upgrade to minimum TLS and after upgrade can not reverse now my data sync does not work. Please I rarely ask for help please can an engineer call me to get this sorted I pay a support plan

Azure Database Migration service
asked 2025-08-11T17:36:39.0833333+00:00
Jim Sinclair 0 Reputation points
commented 2025-08-13T17:17:31.1433333+00:00
Mahesh Kurva 10,515 Reputation points Microsoft External Staff Moderator
1 answer

PostgreSQL Flexible Server Not Appearing After Automatic Migration

Hello, My Azure Database for PostgreSQL Single Server was scheduled for migration to an Azure Database for PostgreSQL Flexible Server on August 31, 2024. However, the old PostgreSQL Single Server has now been deleted, and I am unable to locate the new…

Azure Database Migration service
Azure Database for PostgreSQL
asked 2024-09-18T00:40:12.2066667+00:00
NGUYEN HUNG CUONG 20 Reputation points
edited a comment 2025-08-02T11:02:11.45+00:00
Pradeep M 9,875 Reputation points Microsoft External Staff Moderator
1 answer

Missing rows in Azure SQL after using DMS to migrate MS SQL from VM

We were migrating MS SQL database from Azure Virtual Machine into Azure SQL. We use Microsoft Service to do that (Database Migration Service). Whole migration completed successfully but we noticed that in one table we have over 3 milion missed…

Azure Database Migration service
asked 2025-07-18T14:21:59.9733333+00:00
Kamil Kwiaton 1 Reputation point
commented 2025-07-30T15:41:17.5233333+00:00
Mahesh Kurva 10,515 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

How to Set Up a One-Way Real-Time Replicated SQL MI Instance (Read/Write for Custom Tables Only) in a Different Subscription?

Hello Team, We are currently running an Azure SQL Managed Instance (MI) in the South India region, hosting a production database db1. This instance (sql-mi-1) already participates in a failover group with a secondary MI (sql-mi-1-dr) in Central India for…

Azure Database Migration service
asked 2025-06-09T09:21:17.5966667+00:00
Niket Kumar Singh 835 Reputation points
edited an answer 2025-06-12T21:29:07.5866667+00:00
YukiMi-3210 290 Reputation points Moderator
1 answer One of the answers was accepted by the question author.

Database Watcher - Not able to connect and collect data from Azure SQL Database

We have created Database Watcher and trying to connect it with SQL authentication. It doesn't show up any database under dashboard.

Azure Database Migration service
asked 2025-03-20T03:16:04.4466667+00:00
Mitesh Prajapati 35 Reputation points
edited a comment 2025-06-10T15:47:53.7766667+00:00
DiogoLopez 0 Reputation points
1 answer

Error during install of Azure Database Migration Service worker

Hello community, I'm trying to use Azure Database Migration Service for MySQL (Hybrid mode), to migrate Onprem MySQL database to Azure Flexible MySQL Server. I carry out the following…

Azure Database Migration service
Azure Database for MySQL
Azure Database for MySQL
An Azure managed MySQL database service for app development and deployment.
1,133 questions
asked 2025-01-29T15:51:01.3466667+00:00
Jeremy Buisson 5 Reputation points
commented 2025-06-04T05:54:08.2666667+00:00
Ashitabh Kumar 0 Reputation points Microsoft Employee
1 answer

how to user azure dms for oracle postgresql migration

steps to migrate oracle to postgesql database. I am using ora2pg for schema conversion. For data migration i need steps to user azure DMS service

Azure Database Migration service
asked 2025-05-30T14:14:34.6233333+00:00
Anonymous
answered 2025-05-30T14:28:00.0566667+00:00
Sai Raghunadh M 4,570 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Missed automatic migration of PostgreSQL Database from Single Server and now it is disabled

I didn’t act in time to manually trigger the migration - a mistake. The automatic migration from Azure Database for PostgreSQL – Single Server to Flexible Server did not happen as expected. I also missed the window to manually migrate it. Now the server…

Azure Database Migration service
asked 2025-05-21T07:19:24.57+00:00
Sauter, Robin 20 Reputation points
answered 2025-05-26T07:48:03.6633333+00:00
Sauter, Robin 20 Reputation points
1 answer

Azure Database Migration Services wizard not finding on-prem database

I am trying to migrate a SQL Database from Vcenter into an Azure SQL Database (not managed instance) via Database Migration Services but for some reason the migration wizard cant seem to find the databases that I need to migrate. I have checked my…

Azure Database Migration service
asked 2025-05-15T19:40:03.6133333+00:00
Lanard Fletcher (c) (sa) 0 Reputation points
answered 2025-05-21T06:27:40.82+00:00
Narendra Pakkirigari 475 Reputation points Microsoft External Staff Moderator