Instance Data Replication

---
title: Instance Data Replication
description: ServiceNow Instance Data Replication \(IDR\) copies data updates from one instance, called the producer instance, to one or more other instances called the consumer instances. IDR enables you to maintain consistent data across different instances. For example, you can synchronize data between different organizations in your company or even between different companies with separate instances.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/servicenow-platform/instance-data-replication-idr/instance-data-replication.html
release: brazil
product: Instance Data Replication \(IDR\)
classification: instance-data-replication-idr
topic_type: concept
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Manage instance data sources, Extend ServiceNow AI Platform capabilities]
---

# Instance Data Replication

ServiceNow® Instance Data Replication \(IDR\) copies data updates from one instance, called the producer instance, to one or more other instances called the consumer instances. IDR enables you to maintain consistent data across different instances. For example, you can synchronize data between different organizations in your company or even between different companies with separate instances.

## Get started

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[Explore\[Omitted image "bus-explore.svg"\] Alt text:Learn about IDR features and concepts.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/instance-data-replication-idr/exploring-instance-data-replication.md)

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[Configure\[Omitted image "bus-sdlc.svg"\] Alt text:Set up and configure IDR.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/instance-data-replication-idr/configuring-instance-data-replication.md)

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[Replicate data\[Omitted image "bus-low-code-dev-tools.svg"\] Alt text:Configure IDR replication sets and settings.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/instance-data-replication-idr/replicating-data.md)

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[Administer\[Omitted image "bus-elevate.svg"\] Alt text:Maintain and monitor IDR.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/instance-data-replication-idr/administering-instance-data-replication.md)

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[Reference\[Omitted image "bus-learn.svg"\] Alt text:Learn about excluded tables, adapters, and data privacy in IDR.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/servicenow-platform/instance-data-replication-idr/reference-instance-data-replication.md)

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