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Copy file name to clipboardExpand all lines: articles/cosmos-db/nosql/estimate-ru-with-capacity-planner.md
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@@ -26,13 +26,13 @@ To get a quick estimate for your workload using the basic mode, navigate to the
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| Input | Description |
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|---------|---------|
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| API | Choose *Azure Cosmos DB for NoSQL*|
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| API | Choose *Azure Cosmos DB for NoSQL*.|
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| Number of regions | Azure Cosmos DB is available in all Azure regions. Select the number of regions required for your workload. You can associate any number of regions with your Azure Cosmos DB account. For more information, see [Distribute your data globally with Azure Cosmos DB](../distribute-data-globally.md). |
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| Multi-region writes | If you enable [multi-region writes](../distribute-data-globally.md#key-benefits-of-global-distribution), your application can read and write to any Azure region. If you disable multi-region writes, your application can write data to a single region. Enable multi-region writes if you expect to have an active-active workload that requires low latency writes in different regions. For example, an IOT workload that writes data to the database at high volumes in different regions. Multi-region writes guarantees 99.999% read and write availability. Multi-region writes require more throughput when compared to the single write regions. For more information, see [Optimize multi-region cost in Azure Cosmos DB](../optimize-cost-regions.md). |
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| Total data stored in transactional store | Total estimated data stored (GB) in the transactional store in a single region. |
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| Use Analytical Store | Choose **On** if you want to use analytical store. Enter the **Total data stored in analytical store**, it represents the estimated data stored (GB) in the analytical store in a single region. |
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| Total data stored in transactional store | Total estimated data stored, in GB, in the transactional store in a single region. |
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| Use Analytical Store | Choose **On** if you want to use analytical store. Enter the **Total data stored in analytical store**, it represents the estimated data stored, in GB, in the analytical store in a single region. |
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| Item size | The estimated size of the data item, for example, document. |
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| Point reads/sec in max-read region |Number of point read operations expected per second per region. Point reads are the key/value lookup on a single item ID and a partition key. For more information about point reads, see [Reading data: point reads and queries](../optimize-cost-reads-writes.md#reading-data-point-reads-and-queries). |
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| Point reads/sec in max-read region |Number of point read operations expected per second per region. Point reads are the key/value lookup on a single item ID and a partition key. For more information about point reads, see [Reading data: point reads and queries](../optimize-cost-reads-writes.md#reading-data-point-reads-and-queries). |
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| Creates/sec across all regions | Number of create operations expected per second per region. |
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| Updates/sec across all regions | Number of update operations expected per second per region. When you choose automatic indexing, the estimated RU/s for the update operation is calculated as one property being changed per an update. |
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| Deletes/sec across all regions | Number of delete operations expected per second per region. |
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| Number of regions | Azure Cosmos DB is available in all Azure regions. Select the number of regions required for your workload. You can associate any number of regions with your Azure Cosmos DB account. For more information, see [Distribute your data globally with Azure Cosmos DB](../distribute-data-globally.md). |
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| Multi-region writes | If you enable [multi-region writes](../distribute-data-globally.md#key-benefits-of-global-distribution), your application can read and write to any Azure region. If you disable multi-region writes, your application can write data to a single region. Enable multi-region writes if you expect to have an active-active workload that requires low latency writes in different regions. For example, an IOT workload that writes data to the database at high volumes in different regions. Multi-region writes guarantees 99.999% read and write availability. Multi-region writes require more throughput when compared to the single write regions. For more information, see [Optimize multi-region cost in Azure Cosmos DB](../optimize-cost-regions.md). |
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| Default consistency | Azure Cosmos DB supports five consistency levels, to allow developers to balance the tradeoff between consistency, availability, and latency tradeoffs. For more information, see [consistency levels](../consistency-levels.md). By default, Azure Cosmos DB uses **Session** consistency, which guarantees the ability to read your own writes in a session. Choosing **Strong** or **Bounded staleness** requires double the required RU/s for reads, when compared to **Session**, **Consistent prefix**, and **Eventual** consistency. **Strong** consistency with multi-region writes isn't supported and automatically defaults to single-region writes with **strong** consistency. |
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| Indexing policy | By default, Azure Cosmos DB [indexes all properties](../index-policy.md) in all items for flexible and efficient queries. This approach maps to the **Automatic** indexing policy. <br/><br/> If you choose **Off**, none of the properties are indexed. This approach results in the lowest RU charge for writes. Select **Off** if you expect to only do [point reads](/dotnet/api/microsoft.azure.cosmos.container.readitemasync) (key value lookups) and writes, and no queries. If you choose **Automatic**, Azure Cosmos DB automatically indexes all the items as they're written. The **Custom** indexing policy allows you to include or exclude specific properties from the index for lower write throughput and storage. For more information, see [Indexing in Azure Cosmos DB](../index-overview.md) and [Indexing policy examples](how-to-manage-indexing-policy.md#indexing-policy-examples).|
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| Indexing policy | By default, Azure Cosmos DB [indexes all properties](../index-policy.md) in all items for flexible and efficient queries. This approach maps to the **Automatic** indexing policy. If you choose **Off**, none of the properties are indexed. This approach results in the lowest RU charge for writes. Select **Off** if you expect to only do [point reads](/dotnet/api/microsoft.azure.cosmos.container.readitemasync) (key value lookups) and writes, and no queries. If you choose **Automatic**, Azure Cosmos DB automatically indexes all the items as they're written. The **Custom** indexing policy allows you to include or exclude specific properties from the index for lower write throughput and storage. For more information, see [Indexing in Azure Cosmos DB](../index-overview.md) and [Indexing policy examples](how-to-manage-indexing-policy.md#indexing-policy-examples).|
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|Total data stored in transactional store | Total estimated data stored, in GB, in the transactional store in a single region.|
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| Use Analytical Store | Choose **On** if you want to use analytical store. Enter the **Total data stored in analytical store**, which represents the estimated data stored, in GB, in the analytical store in a single region. |
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| Workload mode | Select **Steady** if your workload volume is constant. Select **Variable** if your workload volume changes over time, for example, during a specific day or a month. The **Percentage of time at peak** setting is available if you choose the **Variable** workload option.
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