適用於:Microsoft Fabric SQL 資料庫中Microsoft網狀架構倉儲中的SQL Server Azure SQL 資料庫 Azure SQL 受控執行個體 Azure Synapse Analytics Analytics Platform System (PDW) SQL 分析端點Microsoft網狀架構 將先前使用 DECLARE @local_variable 語句
适用于:SQL Server Azure SQL 数据库 Azure SQL 托管实例 Azure Synapse Analytics Analytics Platform System (PDW) Microsoft Fabric 中的 SQL 终结点 Microsoft Fabric 中的仓库 Microsoft Fabric SQL 数据库 将以前使用 DECLARE @local_variable 语句创建的指定局部变量设置为指定的值。 Transact-SQL 语法约定 语法...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW) SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric SQL database in Microsoft Fabric Sets the specified local variable, previously created by using the ...
Transact-SQL 程式設計語言提供了許多 SET 陳述式,供您變更目前工作階段對於特定資訊的處理。 這些 SET 陳述式可分組成下表所顯示的類別目錄。 如需有關使用 SET 陳述式來設定區域變數的詳細資訊,請參閱 SET @local_variable (Transact-SQL)。 展開資料表 類別陳述式 日期和時間陳述式 SET DATEFIRST SET DATEFO...
If the cursor passes back this way, the cursor is deallocated when the last variable that references the cursor is deallocated or goes out of scope. GLOBAL When GLOBAL is specified, and a cursor isn't defined as LOCAL when created, the scope of the cursor is global to the connection. ...
程序集:Microsoft.SqlServer.TransactSql.ScriptDom(在 Microsoft.SqlServer.TransactSql.ScriptDom.dll 中) 语法 C# [SerializableAttribute]publicclassSelectSetVariable:SelectElement SelectSetVariable 类型公开以下成员。 构造函数 名称说明 SelectSetVariableInitializes a new instance of the SelectSetVariable class. ...
SQL Server Query to set variables based on matching id in a row in the resultsetIf you want ...
Expression Gets or sets the expression that the variable is going to be set. Can be nullnull 참조(Visual Basic에서는 Nothing) in case of cursor. FirstTokenIndex Gets or sets the first token index. (TSqlFragment에서 상속됨) FragmentLength Gets the fragment length. (TSqlFr...
My requirement is just to put one environment variable in the sql server process for example "MY_SQL_SERVER_PORT=1434" In linux processes we can find the process environment variables under "Similar way windows should have something right? I want to set a...
ANSI_WARNINGS is not honored when passing parameters in a stored procedure, user-defined function, or when declaring and setting variables in a batch statement. For example, if a variable is defined as char(3), and then set to a value larger than three characters, the data is truncated to...