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| 1 | +--- |
| 2 | +title: "Migration guide: DB2 to SQL Server" |
| 3 | +description: Follow this guide to migrate your DB2 server to SQL Server. |
| 4 | +ms.custom: "" |
| 5 | +ms.date: "08/17/2020" |
| 6 | +ms.prod: sql |
| 7 | +ms.reviewer: "" |
| 8 | +ms.technology: release-landing |
| 9 | +ms.topic: conceptual |
| 10 | +helpviewer_keywords: |
| 11 | + - "processors [SQL Server], supported" |
| 12 | + - "number of processors supported" |
| 13 | + - "maximum number of processors supported" |
| 14 | +author: MashaMSFT |
| 15 | +ms.author: mathoma |
| 16 | +--- |
| 17 | +# Migration guide: DB2 to SQL Server |
| 18 | +[!INCLUDE[sqlserver](../includes/applies-to-version/sqlserver.md)] |
| 19 | + |
| 20 | + |
| 21 | +## Prerequisites |
| 22 | + |
| 23 | +To migrate your DB2 database to SQL Server, you need: |
| 24 | + |
| 25 | +- [SQL Server Migration Assistant (SSMA) for DB2](https://www.microsoft.com/download/details.aspx?id=54254) |
| 26 | + |
| 27 | + |
| 28 | +## Pre-migration |
| 29 | + |
| 30 | +Before you begin your migration, discover the topology of your environment and assess the feasibility of your intended migration. |
| 31 | + |
| 32 | +### Discover |
| 33 | + |
| 34 | +The goal of the Discover phase is to identify existing data sources and details about the features that are being used to get a better understanding of and plan for the migration. This process involves scanning your network to identify all your organization’s DB2 instances together with the version and features in use. |
| 35 | + |
| 36 | +### Assess and convert |
| 37 | + |
| 38 | +Create an assessment using SQL Server Migration Assistant (SSMA). |
| 39 | + |
| 40 | +To create an assessment, follow these steps: |
| 41 | + |
| 42 | +1. Open SQL Server Migration Assistant (SSMA) for DB2. |
| 43 | +1. Select **File** and then choose **New Project**. |
| 44 | +1. Provide a project name, a location to save your project, and then select a SQL Server migration target from the drop-down. |
| 45 | +1. Select **OK**. |
| 46 | + |
| 47 | + :::image type="content" source="media/db2-to-sql-server/ssmadb2newproject.png" alt-text="Select new SSMA project"::: |
| 48 | + |
| 49 | +1. Fill out the DB2 connection details on the **Connect to DB2** dialog box. |
| 50 | +1. Select the DB2 schema you want to migrate, and then select **Create report**. |
| 51 | + |
| 52 | + :::image type="content" source="media/db2-to-sql-server/createreport.png" alt-text="Select new SSMA project"::: |
| 53 | + |
| 54 | +1. |
| 55 | + |
| 56 | + |
| 57 | +## Migrate |
| 58 | + |
| 59 | +## Post-migration |
| 60 | + |
| 61 | +## Migration assets |
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