Azure SQL Database 提供預覽,讓您有機會在功能正式發行 (GA) 之前評估功能以及與產品小組分享意見反應。 展開資料表 Feature詳細資料 中止查詢執行 目前處於預覽狀態的新 ABORT_QUERY_EXECUTION查詢提示可以封鎖未來執行已知有問題的查詢,例如不重要的查詢會導致高資源耗用量並影響重要的應用程式工作負載。 如需詳細...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Sets Transact-SQL and query processing behaviors to be compatible with the specified version of the SQL engine. For other ALTER DATABASE options, see ALTER DATABASE. For more information about the syntax conventions, see ...
SecurityPERMISSIONS intrinsic functionQuery sys.fn_my_permissions instead.PERMISSIONS170 SecuritySETUSEREXECUTE ASSETUSER165 SecurityRC4 and DESX encryption algorithmsUse another algorithm such as AES.DESX algorithm238 SET optionsSET FMTONLYsys.dm_exec_describe_first_result_set (Transact-SQL),sys.dm_exec...
Redefining the Database for the AI Era Bringing the power of advanced AI retrieval and world-class embedding models to the database with Voyage AI and MongoDB. Read the blogBuilt by developers, for developers The document data model maps to how you think and code. Break out of rigid, ...
Running Raw SQL Queries Once you have configured your database connection, you may run queries using theDBfacade. TheDBfacade provides methods for each type of query:select,update,insert,delete, andstatement. Running A Select Query To run a basic query, you may use theselectmethod on theDBfac...
适用于:Azure SQL 数据库 本文汇总了Azure SQL 数据库最近几个版本中与新功能和改进相关的文档更改。 有关 Azure SQL 数据库的详细信息,请参阅什么是 Azure SQL 数据库? 提示 有关更多公告、讨论和社区内容,请参阅Azure SQL 数据库博客。 备注 Microsoft Entra ID以前称为 Azure Active Directory (Azure AD)...
Before modifying a column, be sure to add thedoctrine/dbaldependency to yourcomposer.jsonfile. The Doctrine DBAL library is used to determine the current state of the column and create the SQL queries needed to make the specified adjustments to the column: ...
Azure SQL Managed Instance Analytics Platform System (PDW) The Database Designer is a visual tool that allows you to design and visualize a database to which you are connected. When designing a database, you can use Database Designer to create, edit, or delete tables, columns, keys, indexe...
LINQ to SQL. LINQ to SQL is a built-in O/RM (object relational mapper) that ships in the .NET Framework 3.5 release, and which enables you to model relational databases using .NET classes. You can use LINQ expressions to query the database with them, as well as update/insert/...
DMO can be used for AS-ABAP systems and with SUM 1.0 SP09 or higher. DMO can also be used for SAP HANA and ASE targets. Furthermore, DMO can also be used for SQL Server, DB2, and MaxDB upon request. For more information, see the following SAP Notes: ...