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Dynamo DB to Microsoft SQL Server integration

Replicate your Dynamo DB data into Microsoft SQL Server with Weld. Automatically replicate the tables you choose from Dynamo DB into Microsoft SQL Server, keeping your analytics layer up to date and ready for querying.

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4.8 on G2
Dynamo DBSource
WeldWeld
Microsoft SQL ServerWarehouse
Weld · New sync
Dynamo DBSourceDynamo DBConnected
Tables to sync

Your own tables, picked when you set up the sync.

  • Extract
  • Load
  • Keep in sync
Microsoft SQL ServerDestinationMicrosoft SQL ServerReady
dynamodb schema
  • dynamodb.Synced
  • dynamodb.Syncing
  • dynamodb.Synced
  • dynamodb.Synced

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How it works

How to set up Dynamo DB to Microsoft SQL Server in Weld.
In the app, with the API or an agent.

Setup guideAPI guideMCP docs
Weld · New Dynamo DB sync
Dynamo DBNew connectionDynamo DBAuthorised
Connection namedynamodb
AuthorizeOpens Dynamo DB to grant read access
Use cases

Why replicate Dynamo DB to Microsoft SQL Server?
Ready for analysis.

Centralizing your Dynamo DB data in Microsoft SQL Server lets you join it with other data sources for cross-platform analytics and deeper insights.

Build reliable dashboards and reports by querying Dynamo DB data directly in Microsoft SQL Server using SQL or your preferred BI tool.

Consolidate data from Dynamo DB alongside other databases and applications in a single database for a unified analytical layer.

  • Database replication for analytics

    Replicate your Dynamo DB production data to Microsoft SQL Server without impacting database performance. Query historical data without load on your primary database.

  • Centralized data warehouse

    Bring Dynamo DB data into Microsoft SQL Server alongside other sources to create a single source of truth for your organization.

  • Automated reporting

    Replace manual exports and spreadsheet-based reporting with automated pipelines from Dynamo DB to Microsoft SQL Server. Connect BI tools like Looker, Metabase, or Power BI.

Data

What data can you replicate?
From Dynamo DB to Microsoft SQL Server.

Weld syncs the objects the Dynamo DB connector exposes into Microsoft SQL Server, and you choose which tables and fields to include. The connector's docs list what is available.

    Weld MCP server

    Ask your agent.
    It queries Microsoft SQL Server for you.

    Connect Claude, Cursor, ChatGPT or your own agent to Weld over MCP. It reads the Dynamo DB context, finds the tables it needs and runs the query in Microsoft SQL Server.

    Set up the MCP serverClaudeCursorChatGPTGemini
    Claude CodeOpus 5
    >

    Which Dynamo DB tables do we have in Microsoft SQL Server, and which is the largest?

    Looking up what Weld has synced from Dynamo DB.

    ●weld·search_available_references
    ⎿raw.dynamodb.*
    tables, columns and freshness
    ●weld·get_reference_schema
    ⎿columns, types and nullability
    ●weld·run_query
    ⎿select count(*) from {{raw.dynamodb.…}}
    submitted
    ●weld·get_query_status
    ⎿DONE
    ●weld·get_query_result
    ⎿rows returned
    ✓Answered from Dynamo DB data in Microsoft SQL Server
    >Ask about your Dynamo DB data
    Under the hood

    Technical considerations.
    What to expect.

    Incremental syncing
    Weld uses incremental syncing where supported by the Dynamo DB API, loading only new and updated records to minimize data transfer and warehouse costs.
    Change data capture
    For Dynamo DB, Weld can use log-based replication (CDC) to capture inserts, updates, and deletes without querying the entire table on every sync.
    Schema handling
    Weld automatically manages schema changes. If Dynamo DB adds new fields, they're detected and added to the corresponding Microsoft SQL Server tables.
    Data freshness
    Sync frequency depends on your Weld plan. Most connectors support schedules from every 5 minutes up to daily intervals.
    Security
    All data is encrypted in transit (TLS) and at rest. Weld is SOC 2 Type II compliant and supports IP whitelisting for database connections.
    Resources

    Keep reading.
    Guides, docs and schema.

    Documentation

    Dynamo DB setup guide

    How to connect Dynamo DB to Weld, step by step.

    Documentation

    Microsoft SQL Server setup guide

    How to connect Microsoft SQL Server to Weld, step by step.

    Connector

    Dynamo DB connector

    Everything Weld does with Dynamo DB.

    Connector

    Microsoft SQL Server connector

    Everything Weld does with Microsoft SQL Server.

    FAQ

    Common questions.
    About Dynamo DB to Microsoft SQL Server.

    Start syncing Dynamo DB to Microsoft SQL Server.

    Set up your Dynamo DB data pipeline in minutes. No credit card required. Free for 14 days.

    Dynamo DBSource
    WeldWeld
    Microsoft SQL ServerWarehouse
    Start for freeTalk to us
    Related

    Related integrations.
    More with Dynamo DB and Microsoft SQL Server.

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