declare type row_num_type is table of number index by simple_integer; type row_text_type is table of varchar2(10) index by simple_integer; row_num_tab row_num_type; row_text_tab row_text_type; v_total number; sq
In a package, looping is enabled by using a Foreach enumerator. The Foreach Loop container repeats the control flow for each member of a specified enumerator. SQL Server Integration Services provides the following enumerator types: Foreach ADO enumerator to enumerate rows in tables. For example,...
ForLoop 型別公開下列成員。 方法 展開表格 名稱描述 AcceptBreakpointManager This method is called by the run-time engine when a task or container is created, and passes it a BreakpointManager manager to allow the task to create, remove, and check the status of breakpoints. This method is ...
Microsoft.SqlServer.Dts.Runtime..::..ForLoop Пространствоимен:Microsoft.SqlServer.Dts.Runtime Сборка:Microsoft.SqlServer.ManagedDTS (в Microsoft.SqlServer.ManagedDTS.dll) Синтаксис C# publicsealedclassForLoop:EventsProvider,IDTSSequence,IDTSPropertiesProvider,IDTS...
In a package, looping is enabled by using a Foreach enumerator. The Foreach Loop container repeats the control flow for each member of a specified enumerator. SQL Server Integration Services provides the following enumerator types: Foreach ADO enumerator to enumerate rows in tables. For example,...
SQL Server SSIS Integration Runtime in Azure Data Factory The Foreach Loop container defines a repeating control flow in a package. The loop implementation is similar toForeachlooping structure in programming languages. In a package, looping is enabled by using a Foreach enumerator. The Foreach ...
SQL Server Azure 数据工厂中的 SSIS Integration Runtime Foreach 循环容器定义包中的重复控制流。 循环的实现与编程语言中的Foreach循环结构类似。 在包中,通过使用 Foreach 枚举器启用循环。 Foreach 循环容器将重复指定枚举器的每个成员的控制流。 SQL Server Integration Services 提供了下列枚举器类型: ...
適用於:SQL Server Azure Data Factory 中的 SSIS Integration RuntimeForeach from Variable 列舉值會透過以變數傳遞給它的清單中之項目來列舉,並針對每個項目執行相同的工作。 您可以在指令碼工作中使用自訂程式碼,針對此目的填入清單。 如需列舉值的詳細資訊,請...
2)loop循环的跳出 --定义变量declaresearchCountinteger;begin--赋值searchCount:=20;--循环产品列表信息,进行各种操作forodrin(select*fromDXC_GOODSwhereMID<=searchCount)loopifodr.MID=12thendbms_output.put_line('插入操作,ID:'||odr.MID||',Name:'||odr.NAME);--insetSqlelsif odr.MID=20thendbms_out...
MS SQL SERVER 支持三种类型的游标:Transact_SQL 游标,API 服务器游标和客户游标。 (1)Transact_SQL 游标 Transact_SQL 游标是由DECLARE CURSOR 语法定义、主要用在Transact_SQL 脚本、存储过程和触发器中。Transact_SQL 游标主要用在服务器上,由从客户端发送给服务器的Transact_SQL 语句或是批处理、存储过程、触发...