For example, in the UPDATE statement in the following script, both rows in Table1 meet the qualifications of the FROM clause in the UPDATE statement; but it is undefined which row from Table1 is used to update
-- Syntax for SQL Server and Azure SQL Database [ WITH <common_table_expression> [...n] ] UPDATE [ TOP ( expression ) [ PERCENT ] ] { { table_alias | <object> | rowset_function_limited [ WITH ( <Table_Hint_Limited> [ ...n ] ) ] } | @table_variable } SET { column_name...
表示ALTER SERVER CONFIGURATION SET HADR CLUSTER 陳述式。 AlterServerConfigurationSetSoftNumaStatement 表示ALTER SERVER CONFIGURATION SET SOFTNUMA 語句。 AlterServerConfigurationSoftNumaOption 表示單一 ALTER SERVER CONFIGURATION SET SOFTNUMA 選項。 AlterServerConfigurationStatement 表示ALTER SERVER CONFIGURATION ...
Applies to: SQL Server 2022 (16.x) CU 1 and later versions.Scope: Global only. 902 Bypasses execution of database upgrade script when installing a Cumulative Update or Service Pack. If you encounter an error during script upgrade mode, it's recommended to contact Microsoft SQL Customer ...
This document is intended for application developers and database administrators who plan to evaluate performance for any computer hosting a SQL Server instance. 本文档适用于计划评估托管SQL Server实例的任何计算机的性能的应用程序开发人员和数据库管理员。
Applies to: SQL Server 2025 (17.x) Preview 'DISABLE_OPTIMIZED_NESTED_LOOP' Instructs the query processor not to use a sort operation (batch sort) for optimized nested loop joins when generating a query plan. This hint name is equivalent to Trace Flag 2340. This hint also applies...
EXTERNAL_RG_UPDATE 仅供内部使用。 适用于:SQL Server 2016(13.x)及更高版本。 EXTERNAL_SCRIPT_NETWORK_IO 仅供内部使用。 适用于:SQL Server 2017 (14.x) 到当前版本。 EXTERNAL_SCRIPT_PREPARE_SERVICE 仅供内部使用。 适用于:SQL Server 2016(13.x)及更高版本。 EXTERNAL_SCRIPT_SHUTDOWN 仅供内部使用。
This document is intended for application developers and database administrators who plan to evaluate performance for any computer hosting a SQL Server instance. 本文档适用于计划评估托管SQL Server实例的任何计算机的性能的应用程序开发人员和数据库管理员。
Integration Services (SSIS) Fixed an issue that Visual Studio hangs on debugging script task/component when using x64 runtime and targeting SQL Server 2017. Integration Services (SSIS) Fixed an issue that the Import/Export wizard crashes when selecting a MySQL driver in some environments. Integrati...
You can use a Script task to access the System.Data.DataSet object, as shown in the following example. Dim dt As Data.DataTable Dim ds As Data.DataSet = CType(Dts.Variables("Recordset").Value, DataSet) dt = ds.Tables(0) XML String String XML Object If the task uses a native connect...