Moving data between databases can be a chore, but no-code ETL tools like Estuary Flow streamline the process. This guide walks you through the effortless migration of your data from MongoDB to SQL Server using Estuary Flow's intuitive interface.

Advantages of Estuary Flow for MongoDB to SQL Server Migration:

• Real-Time Operations: Manage your data migration with automated pipelines. Estuary Flow takes care of the entire ETL process, including initial data extraction, transformation (if needed), and loading into the destination database, all while ensuring real-time updates through Change Data Capture (CDC).
• Rapid Data Transfer: Experience minimal latency (milliseconds) during data migration with Estuary Flow's high-performance architecture.

5-Step Effortless MongoDB to MySQL Migration with Estuary Flow:

Step 1: Secure Your Estuary Flow Account

• To embark on your data migration journey, ensure you have an Estuary Flow account. If you don't have one yet, registering for a free account is a breeze. Simply head over to Estuary Flow's website and sign up for a free trial.

Step 2: Configure MongoDB as the Data Source:

• Within the Estuary Flow dashboard, navigate to the "Sources" section and click on "+ New Capture." This initiates the process of establishing a connection to your MongoDB database.
• In the search bar, locate and select the "MongoDB" connector.
• Assign a unique and descriptive name to your capture process in the "Capture Details" section. Additionally, specify a designation for the source system (e.g., "MongoDB Production Database").

• Under "Endpoint Config," meticulously enter the essential details for your MongoDB instance, including its "Address," "User," "Password," and the specific "Database" you want to migrate data from.
• Once you've entered all the required information, click "NEXT" to proceed. Finally, confirm the configuration by clicking "SAVE AND PUBLISH."

Estuary Flow will initiate the capture process, establishing a secure connection to your MongoDB database. It will begin by performing a full data transfer (backfill) to ensure all data is captured initially. Following the initial data load, Estuary Flow leverages change streams to continuously monitor your MongoDB database for updates, guaranteeing your data in SQL Server remains current.

Step 3: Define SQL Server as the Destination:

• Upon successful capture of your MongoDB data, a pop-up window will appear displaying relevant details about the capture process. To configure the destination for your migrated data, click the "MATERIALIZE CONNECTIONS" button within the pop-up window.
• Alternatively, you can navigate to the "Destinations" section on the left-hand sidebar of the Estuary Flow dashboard. Click on "+ New Materialization" to initiate the destination configuration process.
• In the "Create Materialization" page, utilize the search bar under "Search connectors" to find the "SQL Server" connector. Once located, click the "Materialization" button.

Step 4: Set Up Your SQL Server Destination:

• On the dedicated SQL Server connector page, meticulously provide a name for this materialization process. This name will help you easily identify and manage your data transfer later on.
• Next, enter the critical connection details for your SQL Server instance, including its "Address," "User," "Password," and the specific "Database" where you want the migrated data to reside.
• In some instances, Estuary Flow might not automatically populate the "Source Collections" section. If this occurs, you can manually add the specific MongoDB collections you want to migrate by selecting them within this section.

• Once you've entered all the required information, click "NEXT" to proceed. Finally, confirm the configuration by clicking "SAVE AND PUBLISH."

Step 5: Streamlined Data Materialization:

• The final step involves Estuary Flow seamlessly transforming the captured MongoDB data from its internal collections into your designated tables within the SQL Server database. This process is known as data materialization.
• Estuary Flow's robust architecture ensures efficient data transfer, minimizing latency and guaranteeing a smooth migration experience.

By following these five straightforward steps facilitated by Estuary Flow's user-friendly interface, you can effortlessly migrate your data from MongoDB to SQL Server. Estuary Flow empowers you to save time and resources while ensuring a seamless and secure data transfer process. Sign up for your free Estuary Flow trial today and experience the power of no-code data migration!

In rare instances, you might need to export a specific subset of your data from MongoDB before migrating the rest

To learn other methods read this blog MongoDB to SQL Server migration