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Merge pull request #19711 from WilliamDAssafMSFT/20210706-autotuning-defaults
20210706 update FORCE last good plan autotuning defaults, style updates
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‎docs/relational-databases/system-catalog-views/sys-database-automatic-tuning-mode-transact-sql.md‎

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---
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title: "sys.database_automatic_tuning_mode (Transact-SQL)"
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description: Learn how to view automatic tuning mode on SQL Server or Azure SQL Database.
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ms.custom: ""
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ms.date: "07/06/2021"
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ms.prod: sql
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ms.prod_service: "database-engine, sql-database"
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ms.technology: system-objects
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ms.topic: "reference"
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f1_keywords:
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- "database_automatic_tuning_mode_tsql"
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- "database_automatic_tuning_mode"
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- "sys.database_automatic_tuning_mode_tsql"
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- "sys.database_automatic_tuning_mode"
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dev_langs:
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- "TSQL"
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helpviewer_keywords:
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- "database_automatic_tuning_mode catalog view"
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- "sys.database_automatic_tuning_mode catalog view"
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author: "danimir"
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ms.author: "danil"
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ms.reviewer: "wiassaf"
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monikerRange: "=azuresqldb-current||>=sql-server-2017||>=sql-server-linux-2017||=azuresqldb-mi-current"
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---
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# sys.database\_automatic\_tuning_mode (Transact-SQL)
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[!INCLUDE[sqlserver2017-asdb-asdbmi](../../includes/applies-to-version/sqlserver2017-asdb-asdbmi.md)]
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Returns the Automatic Tuning mode for this database. Refer to [ALTER DATABASE SET AUTOMATIC_TUNING (Transact-SQL)](../../t-sql/statements/alter-database-transact-sql-set-options.md#auto_tuning) for available options.
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|Column name|Data type|Description|
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|-----------------|---------------|-----------------|
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|**desired_state**|**smallint**|Desired state of the Automatic Tuning mode. |
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|**desired_state_desc**|**nvarchar(60)**|Textual description of the desired operation mode of Automatic Tuning.|
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|**actual_state**|**smallint**|Indicates the operation mode of Automatic Tuning mode.|
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|**actual_state_desc**|**nvarchar(60)**|Textual description of the actual operation mode of Automatic Tuning.|
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## Permissions
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Requires the `VIEW DATABASE STATE` permission.
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## See also
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- [Automatic Tuning](../../relational-databases/automatic-tuning/automatic-tuning.md)
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- [ALTER DATABASE SET AUTOMATIC_TUNING (Transact-SQL)](../../t-sql/statements/alter-database-transact-sql-set-options.md)
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- [sys.database_query_store_options (Transact-SQL)](../../relational-databases/system-catalog-views/sys-database-query-store-options-transact-sql.md)
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- [sys.dm_db_tuning_recommendations (Transact-SQL)](../../relational-databases/system-dynamic-management-views/sys-dm-db-tuning-recommendations-transact-sql.md)
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- [sys.database_automatic_tuning_options](../../relational-databases/system-catalog-views/sys-database-automatic-tuning-options-transact-sql.md)
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‎docs/relational-databases/system-catalog-views/sys-database-automatic-tuning-options-transact-sql.md‎

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---
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title: "sys.database_automatic_tuning_options (Transact-SQL) | Microsoft Docs"
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description: Learn how to view automatic tuning options on an SQL Database. See required permissions and view additional available resources.
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title: "sys.database_automatic_tuning_options (Transact-SQL)"
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description: Learn how to view automatic tuning options on SQL Server or Azure SQL Database. See required permissions and view additional available resources.
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ms.custom: ""
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ms.date: "07/20/2017"
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ms.date: "07/06/2021"
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ms.prod: sql
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ms.prod_service: "database-engine, sql-database"
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ms.reviewer: ""
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ms.technology: system-objects
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ms.topic: "reference"
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f1_keywords:
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helpviewer_keywords:
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- "database_automatic_tuning_options catalog view"
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- "sys.database_automatic_tuning_options catalog view"
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ms.assetid: 16b47d55-8019-41ff-ad34-1e0112178067
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author: "jovanpop-msft"
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ms.author: "jovanpop"
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author: "danimir"
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ms.author: "danil"
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ms.reviewer: "wiassaf"
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monikerRange: "=azuresqldb-current||>=sql-server-2017||>=sql-server-linux-2017||=azuresqldb-mi-current"
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---
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# sys.database\_automatic\_tuning_options (Transact-SQL)
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[!INCLUDE[sqlserver2017-asdb](../../includes/applies-to-version/sqlserver2017-asdb.md)]
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[!INCLUDE[sqlserver2017-asdb-asdbmi](../../includes/applies-to-version/sqlserver2017-asdb-asdbmi.md)]
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Returns the Automatic Tuning options for this database.
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|Column name|Data type|Description|
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|-----------------|---------------|-----------------|
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|**name**|**nvarchar(128)**|The name of the automatic tuning option. Refer to [ALTER DATABASE SET AUTOMATIC_TUNING (Transact-SQL)](../../t-sql/statements/alter-database-transact-sql-set-options.md) for available options.|
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|**name**|**nvarchar(128)**|The name of the automatic tuning option. Refer to [ALTER DATABASE SET AUTOMATIC_TUNING (Transact-SQL)](../../t-sql/statements/alter-database-transact-sql-set-options.md#auto_tuning) for available options.|
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|**desired_state**|**smallint**|Indicates the desired operation mode for Automatic Tuning option, explicitly set by user.<br />0 = OFF<br />1 = ON|
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|**desired_state_desc**|**nvarchar(60)**|Textual description of the desired operation mode of Automatic Tuning option.<br />OFF<br />ON|
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|**actual_state**|**smallint**|Indicates the operation mode of Automatic Tuning option.<br />0 = OFF<br />1 = ON|
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## Permissions
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Requires the `VIEW DATABASE STATE` permission.
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## See Also
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[Automatic Tuning](../../relational-databases/automatic-tuning/automatic-tuning.md)
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[ALTER DATABASE SET AUTOMATIC_TUNING &#40;Transact-SQL&#41;](../../t-sql/statements/alter-database-transact-sql-set-options.md)
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[sys.database_query_store_options &#40;Transact-SQL&#41;](../../relational-databases/system-catalog-views/sys-database-query-store-options-transact-sql.md)
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[sys.dm_db_tuning_recommendations &#40;Transact-SQL&#41;](../../relational-databases/system-dynamic-management-views/sys-dm-db-tuning-recommendations-transact-sql.md)
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## See also
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- [Automatic Tuning](../../relational-databases/automatic-tuning/automatic-tuning.md)
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- [ALTER DATABASE SET AUTOMATIC_TUNING &#40;Transact-SQL&#41;](../../t-sql/statements/alter-database-transact-sql-set-options.md)
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- [sys.database_query_store_options &#40;Transact-SQL&#41;](../../relational-databases/system-catalog-views/sys-database-query-store-options-transact-sql.md)
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- [sys.dm_db_tuning_recommendations &#40;Transact-SQL&#41;](../../relational-databases/system-dynamic-management-views/sys-dm-db-tuning-recommendations-transact-sql.md)
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- [sys.database_automatic_tuning_mode](../../relational-databases/system-catalog-views/sys-database-automatic-tuning-mode-transact-sql.md)
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