Azure SQL 数据库 - 平台即服务Azure SQL Database - Platform as a Service

Azure SQL 数据库是一个完全托管的平台即服务 (PaaS) 数据库引擎,可在无需用户参与的情况下处理大多数数据库管理功能,如升级、修补、备份和监控。Azure SQL Database is a fully managed Platform as a Service (PaaS) Database Engine that handles most of the database management functions such as upgrading, patching, backups, and monitoring without user involvement. Azure SQL Database 数据库始终运行于最新稳定版 SQL Server 数据库引擎和具有 99.99% 可用性的已修补 OS 之上。Azure SQL Database is always running on the latest stable version of SQL Server Database Engine and patched OS with 99.99% availability. Azure SQL 数据库中内置的 PaaS 功能可使你专注于对业务至关重要的特定于域的数据库管理和优化活动。PaaS capabilities that are built-in into Azure SQL database enable you to focus on the domain specific database administration and optimization activities that are critical for your business.

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Azure SQL 数据库提供了一组额外的内置 PaaS 功能,可以更轻松地管理数据。Azure SQL Database provides a set of additional built-in PaaS features that you can use to more easily manage your databases.

  1. 高级安全可检测数据库中的威胁和漏洞,并确保数据安全。Advanced security detects threats and vulnerabilities in your databases and enables you to secure your data.
  2. 自动优化分析工作负荷并提供相关建议,即通过添加索引、删除未使用的索引以及自动修复查询计划问题来优化应用程序性能。Automatic tuning analyzes your workload and provides you the recommendations that can optimize performance of your applications by adding indexes, removing unused indexes, and automatically fixing the query plan issues.
  3. 内置智能自动标识工作负荷中的潜在问题并有助于解决问题的建议。Built-in intelligence automatically identifies the potential issues in your workload and provides you the recommendations that can help you to fix the problems.