Applies to: Azure SQL DatabaseAzure SQL Database This article describes the high availability architecture in Azure SQL Database.OverviewThe goal of the high availability architecture in Azure SQL Database is to minimize impact on customer workloads from service maintenance operations and outages. For...
如果使用 .NET,则最新的 Microsoft.Data.SqlClient 库会为可配置的自动重试逻辑提供原生完全支持。 HA 副本使用的服务器和数据库名称与主要副本相同。 其服务级别目标 (SLO) 也始终与主要副本相同。 HA 副本无法像独立资源那样从门户或任何 API 查看或管理。 它们在计费时所用的计算费率与主要副本相同...
PATCH https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/servers/{serverName}/databases/{databaseName}?api-version=2023-08-01 URI 参数 展开表 名称在必需类型说明 databaseName path True string 数据库的名称。 resourceGroupName path ...
高可用性和Azure SQL 数据库:https://docs.microsoft.com/azure/sql-database/sql-database-high-availability?WT.mc_id=dataexposed-c9-niner Azure 中的区域和可用性区域:https://docs.microsoft.com/azure/availability-zones/az-overview?WT.mc_id=dataexposed-c9-niner ...
Azure SQL Database supports two types of scaling: Vertical scaling where you can scale up or down the database by adding more compute power. Horizontal scaling where you can add more databases and to shard your data into multiple database nodes. [caption id="" align="alignnone" width="859...
Data format Processed Raw Flexibility Low High Availability High Low Sources Applications, transactional data, batch reporting, BI Big data, IoT, social media, streaming data Benefits of using SQL databases Now you know what an SQL database is and how it functionally differs from a NoSQL ...
Get an overview of the technology, benefits, and use cases of relational SQL databases with this introductory guide.
Get-AzSqlServerKeyVaultKey -ResourceGroupName <SQLDatabaseResourceGroupName> -ServerName <LogicalServerName> Note: The key in the secondary key vault in the other region shouldn't be marked as TDE protector, and it's not even allowed. ...
Azure SQL database has built-in High availability mechanism that guarantees 99.99% of availability of your databases and you don’t need to configure anything. You have some additional options that you can configure in order to establish additional availability: ...
PATCH https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Sql/servers/{serverName}/databases/{databaseName}?api-version=2023-08-01 URI 参数 展开表 名称在必需类型说明 databaseName path True string 数据库的名称。 resourceGroupName path ...