I am not sure about DO-WHILE IN MS SQL Server 2008 but you can change your WHILE loop logic, so as to USE like DO-WHILE loop. 1) Example of WHILE Loop DECLARE@intFlagINTSET@intFlag=1WHILE (@intFlag<=5)BEGINPRINT
SQL> declare 2 TYPE row_num_type IS TABLE OF NUMBER INDEX BY PLS_INTEGER; TYPE row_text_type IS TABLE OF VARCHAR2(11) INDEX BY PLS_INTEGER; row_num_tab row_num_type; row_text_tab row_text_type;beginFOR i IN 1 .. 10 LOOP row_num_tab(i) := i; row_text_tab(i) := 'row...
LOOP实现简单的循环,如果不在sql逻辑中增加退出循环的条件,可以用其来实现简单的死循环。loop可以配合一下两个语句使用:. LEAVE :配合循环使用,退出循环。 ITERATE:必须用在循环中,作用是跳过当前循环剩下的语句,直接进入下一次循环。 具体语法如下: -- 1.计算从1累加到n的值,n为传入的参数值。 -- 从1到...
SET @RowNo = @RowNo + 1 END SET @TempStartDate = Dateadd(minute, @extractionInterval, @tempStartDate) Print @DSQL END the @tempStartDate variable is not parsing correctly in the 2nd loop which is not allowing to increment the date by 10 minutes. Please let me know whats going wrong ...
循环是编程语言的基本概念之一。当您想要多次运行一系列命令直到满足特定条件时,循环很方便。 在诸如Bash之类的脚本语言中,循环对于自动执行重复性任务非常有用。在Bash脚本中有3个基本的循环结构,for循环,while循环,until循环。 本教程解释了Bash中while循环的基础知识,以及用于改变循环流的break和continue语句。
“Unable to enlist in the transaction” with Oracle linked server from MS SQL Server [<Name of Missing Index, sysname,>] in non clustered index [Execute SQL Task] Error: The value type (__ComObject) can only be converted to variables of type Object. [ODBC Driver Manager] Data source nam...
--5.执行存储call WhileLoopProc;--6.查询结果select*fromtemp; 完事!
SQL database in Microsoft Fabric Sets a condition for the repeated execution of a SQL statement or statement block. The statements are executed repeatedly as long as the specified condition is true. The execution of statements in theWHILEloop can be controlled from inside the loop with theBREAK...
SQL database in Microsoft Fabric Sets a condition for the repeated execution of a SQL statement or statement block. The statements are executed repeatedly as long as the specified condition is true. The execution of statements in theWHILEloop can be controlled from inside the loop with theBREAK...
2回答 SQL查询后的While-loop不能在PHP中运行 $snt_stone." "); $ItemCategory = $result['ItemCategory']; 我的数据库中有多个东西,但是由于某些原因,我的w 浏览2提问于2016-03-03得票数 0 2回答 获取帖子的WordPress停止循环 、、、这是我从类别1获得帖子的代码:<?php ...