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#1FETCH_STATUS (Transact-SQL) - SQL Server | Microsoft Docs
備註. 由於 @@FETCH_STATUS 在連線的所有資料指標的全域範圍內有效，因此，請小心使用。 在執行FETCH 陳述 ...
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#2[T-SQL]預存程序與Cursor語法簡要整理| Dorlis's 技術記錄- 點部落
WHILE @@FETCH_STATUS = 0 --檢查是否有讀取到資料; WHILE用來處理迴圈，當為true時則進入迴圈執行. --print 'true'.
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#3使用流程控制：WHILE、BREAK 與CONTINUE - iT 邦幫忙
通常我們會在WHILE 迴圈中，使用@@FETCH_STATUS 判斷是否要繼續從CURSOR 中，抓資料出來： USE AdventureWorks GO -- 定義變數DECLARE @Name nvarchar(50) ...
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#4@@fetch_status_百度百科
⑵ 遊標位置（Cursor Position）：指向這個行集合中某一行的當前指針。 示例. @@fetch_status是MicroSoft SQL SERVER的一個全局變量. 其值有以下三種，分別表示三種不同 ...
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#5SQL SERVER中游标的@@fetch_status 的意义_zz的专栏
SQL SERVER中游标的@@fetch_status 的意义. zhengzhe1937 2012-08-13 15:32:38 19271 收藏 6. 分类专栏： 数据库 文章标签： sql server integer 活动.
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#6An overview of the SQL cursor @@FETCH_STATUS function
In addition, we explained the @@FETCH_STATUS system function that is used to check the status of the FETCH statement of the cursor and we ...
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#7fetch_status - 中文百科知識
下面的示例用@@FETCH_STATUS 控制在一個WHILE 循環中的游標活動。 DECLARE Employee_Cursor CURSOR FOR. SELECT LastName, FirstName FROM Northwind.dbo.Employees.
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#8How to Use @@FETCH_STATUS Function in SQL Server 2012
@@FETCH_STATUS Function in SQL Server · Statement that creates a table · Statement that creates the mcnvendors table in SQL Server 2012 · A ...
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#9sqlserver遊標巢狀時@@FETCH_STATUS的值- IT閱讀
declare 外層遊標 open 外層遊標 fetch next ...提取外層遊標行 while @@FETCH_STATUS = 0 begin declare 內層遊標 open 內層遊標 fetch next .
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#10SQL cursor fetch status meaning - Stack Overflow
If @@FETCH_STATUS is <> 0 (-1 or -2) then it points that there are no more rows that can be returned from the cursor and you have reached its ...
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#112 - 华为云
@@fetch_status 介绍：华为云为您免费提供@@fetch_status在博客、论坛、帮助中心等栏目的相关文章，同时还可以通过站内搜索 查询更多@@fetch_status的相关内容。
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#12Checking cursor status - Sybase Infocenter
Adaptive Server returns a status value after each fetch. You can access the value through the global variables @@sqlstatus, @@fetch_status, or @@cursor_rows. @@ ...
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#13fetch_status_的技术博客
@@fetch_status 是MSSQL的一个全局变量其值有以下三种，分别表示三种不同含义：【返回类型integer】 0 FETCH 语句成功-1 FETCH 语句失败或此行不在结果 ...
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#14MSSQL游標函數-@@CURSOR_ROWS、CURSOR_STATUS
@@FETCH_STATUS 全局變量返回針對連接當前打開的任何游標發出的最後一條游標FETCH 語句的狀態。語法【SELECT @@FETCH_STATUS】。返回值也是integer類型的。
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#15@@FETCH_STATUS - CodeAntenna
@@FETCH_STATUS 返回被FETCH 语句执行的最后游标的状态，而不是任何当前被连接打开的游标的状态。 返回值描述. 0FETCH 语句成功。 -1FETCH 语句失败或此行不在结果集中 ...
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#16How to use @@FETCH_STATUS Function with Cursor in SQL
@@FETCH_STATUS system function is used to find the most recent FETCH statement. You can use this function with while loop.
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#17fetch_status 相關詞條搜尋 - 華人百科
@@fetch_status 相關詞條 · @fetch_status. 下面的示例用@FETCH_STATUS控制在一個WHILE循環中的游標活動。 · sys.tables · 游標 · sys.triggers · T-SQL編程入門經典.
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#18FETCH_STATUS SQL Server Cursor : สอน คำสั่ง ของ ...
syntax : @@FETCH_STATUS content : ถ้าคืนค่า 0 คือเข้าถึง Record สำเร็จ ถ้าคืนค่า -1 คือเข้าถึง Record ไม่สามารถกระทำได้ หรือได้ ...
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#19FETCH_STATUS - Transact-SQL Reference - Documentation ...
When control is returned from the called stored procedure, @@FETCH_STATUS reflects the last FETCH executed in the stored procedure, not the FETCH statement ...
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#20fetch_status 的用法_shangdaoxi的专栏 - 程序员资料
@@fetch_status 是MSSQL的一个全局变量其值有以下三种，分别表示三种不同含义：【返回类型integer】 0 FETCH 语句成功-1 FETCH 语句失败或此行不在结果集中-2 被提取的 ...
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#21T-SQL 指令快速入門(七) —WHILE 的使用
進入迴圈(因為若是最後一筆，則@@FETCH_STATUS 的值會等於-1)，我們要一筆一筆將CURSOR 的值取. 出。 然後，將資料一個一個用print 印出來，再利用FETCH NEXT FROM ...
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#22SQL SERVER中游标的@@fetch_status 的意义_zz的专栏
@@fetch_status @@fetch_status 是MSSQL的一个全局变量其值有以下三种，分别表示三种不同含义：【返回类型integer】 - 0 FETCH 语句成功-1 FETCH 语句失败或此行不在结果 ...
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#23Fetch 迴圈指令(SQL Server) @ Just Programing! - 隨意窩
Fetch Next From rs Into @id , @name --抓取rs指標目前所指向的下一筆記錄，也就是vb中的MoveNext. While @@Fetch_Status = 0 -- 0是成功，-1是失敗，-2是遺漏.
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#24Check Cursor Status - SAP Help Portal
@@fetch_status and @@cursor_rows are supported only in SAP ASE version 15.0 and later. ... select @@fetch_status. --------- 0 (1 row affected).
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#25SQL SERVER中游标的@@fetch_status 的意义_zz的专栏
@@fetch_status 是MSSQL的一个全局变量其值有以下三种，分别表示三种不同含义：【返回类型integer】 0 FETCH 语句成功-1 FETCH 语句失败或此行不在结果集中-2 被提取的 ...
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#26sql-docs/fetch-status-transact-sql.md at live - GitHub
@@FETCH_STATUS (Transact-SQL) ... This function returns the status of the last cursor FETCH statement issued against any cursor currently opened by the connection ...
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#27SQL SERVER中游标的@@fetch_status 的意义 - 博客园
@@fetch_status. @@fetch_status是MSSQL的一个全局变量. 其值有以下三种，分别表示三种不同含义：【返回类型integer】. - 0 FETCH 语句成功.
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#28MSSQL Server maintenance guidelines for optimal performance
... FROM DatabaseCursor INTO @Database WHILE @@FETCH_STATUS = 0 BEGIN SET @cmd = 'DECLARE TableCursor CURSOR FOR SELECT table_catalog + ''.
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#29sql-server-2005 - 我应该避免@@Fetch_Status 吗？ - IT工具网
在做了一些阅读之后，很明显多个程序可以修改全局变量 @@Fetch_Status .我们有一个存储过程，它每小时调用其他存储过程(有点像表驱动的触发器，这种方式客户端可以 ...
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#30WHILE @@FETCH_STATUS = 0 - Transact SQL - Java2s.com
WHILE @@FETCH_STATUS = 0 : while « Transact SQL « SQL Server / T-SQL Tutorial. SQL Server / T-SQL Tutorial · Transact SQL · while.
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#31利用SQL CURSOR 跑迴圈的用法 - 小雕雕的家
如果@@FETCH_STATUS = 0 就跑迴圈. -- http://technet.microsoft.com/zh-tw/library/ms187308.aspx. WHILE @@FETCH_STATUS = 0.
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#32存储过程游标while(@@FETCH_STATUS=0)死循环 - 程序员秘密
SQL Server存储过程中WHILE @@FETCH_STATUS=0 作用：Sql中的游标指针的位置判断。代表游标读取下一条数据是否成功！FETCH_STATUS状态有三种： 0， FETCH 语句成功-1， ...
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#33SQL SERVER – Get Fetch status of a cursor using ...
@@FETCH_STATUS : For instance, a user executes a FETCH statement from one cursor, and then calls a stored procedure that opens and processes the ...
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#34What does the value -9 means for fetch_status in SQL Server?
I am trying to get the fetch_status for each cursor in a nested loop. I am unable to use @@FETCH_STATUS here because of the nested loops (loop within ...
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#352 cursors with nested WHILE @@FETCH_STATUS possible?
Hello is this possible to have nested WHILE @@FETCH_STATUS = 0? If not I would like to now why not and is there a better way? ... DECLARE cur CURSOR FOR
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#36Does @@FETCH_STATUS have (or need) an equivalent to ...
Because @@FETCH_STATUS is global to all cursors on a connection, use @@FETCH_STATUS carefully. After a FETCH statement is executed, ...
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#37T-SQL @@FETCH_STATUS
Die T-SQL @@FETCH_STATUS-Funktion liefert den Status der letzten Cursor-FETCH-Anweisung zurück, die für einen geöffneten Cursor ausgegeben wurde.
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#38@@FETCH_STATUS in the cursor | The ASP.NET Forums
Re: @@FETCH_STATUS in the cursor. Sep 01, 2010 02:48 AM|Mikesdotnetting|LINK. This is the sort of question that search engines were invented ...
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#39Solved: @@FETCH_STATUS = -1 problem | Experts Exchange
When I fetch the first row, @@FETCH_STATUS = -1, although when I take the SELECT statement and run it in SQL Analyzer, it returns rows.
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#40@@FETCH_STATUS in nested cursors - Google Groups
It uses @@FETCH_STATUS variable to check FETCH STATUS for inner and outer cursor. I just wonder does SQL server 2000 know which cursor fetch status?
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#41fetch_status always equals -1 - Microsoft SQL Server - Tek-Tips
... it returns 3600 rows), the @@fetch_status is always -1. ... BEGIN TRAN DECLARE @@Id int DECLARE @@Name int DECLARE My_Cursor CURSOR FOR ...
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#42為何使用CURSOR，會造成資料指標不存在- 藍色小舖BlueShop
13, IF @@FETCH_STATUS > 0. 14. 15, BEGIN. 16. 17, DECLARE @T_ID1 NVARCHAR(10), @TYEAR1 INT, @ACC_NO INT, @TEMPDR MONEY, @TEMPCR MONEY.
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#43@@FETCH_STATUS Reset - SQL Server - Index - Windows ...
Re: @@FETCH_STATUS Reset ... I plan to fetch a row, save the values, fetch another row and calculate the days, continuining unitl a change in order and write ...
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#44游标函数全局变量@@FETCH_STATUS 简介| 猫猫小屋
游标函数全局变量@@FETCH_STATUS简介 功能:返回当前游标，最后一行数据的状态 参数: 无 返回值: 返回一个integer类型 ...
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#45Sql-server – Does @@FETCH_STATUS have (or need) an ...
Because @@FETCH_STATUS is global to all cursors on a connection, use @@FETCH_STATUS carefully. After a FETCH statement is executed, ...
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#46"@@FETCH_STATUS" - Looping through Result Set - DBA
How To Loop through the Result Set with @@FETCH_STATUS? The FETCH statement only returns one row from the result set. If you want to return all rows, ...
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#47【程式學習之路：Day21】關聯式資料庫應用：日期與時間處理
每一個SQL Command 執行完, 系統都會將錯誤編號放到@@ERROR 變數中, 如果沒有錯誤發生, @@ERROR 等於0。 ... @@fetch_status = 0 還沒到最後一筆
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#48SQL Server Cursor Explained By Examples
SQL Server provides the @@FETCHSTATUS function that returns the status of the last ... WHILE @@FETCH_STATUS = 0 BEGIN FETCH NEXT FROM cursor_name; END;.
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#49@@FETCH_STATUS | SQL with Manoj
Posts about @@FETCH_STATUS written by Manoj Pandey. ... Azure, Spark SQL, Tips & Tricks with >500 articles !!! Tagged with @@FETCH_STATUS ...
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#50@@FETCH_STATUS | T-SQL Dev
And here is one more problem: it doesn't trap @@FETCH_STATUS = -2. What is the significance of that? Well, it is one more way for the ...
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#51SQL Server: CURSOR, FETCH NEXT, and WHILE ...
SQL Server: CURSOR, FETCH NEXT, and WHILE @@FETCH_STATUS. Posted on 15 July 2016 by Justin Kusuma. declare @op_id int, @level1_id int.
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#52cursor sql Code Example
WHILE @@FETCH_STATUS = 0. 22. BEGIN. 23. PRINT @product_name + CAST(@list_price AS varchar);. 24. FETCH NEXT FROM cursor_product INTO. 25. @product_name,.
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#53[SQLServer] フェッチした結果を取得する ...
取得した結果値の意味は以下の通りです。 【@@FETCH_STATUSの戻り値の意味】. 値, 意味. 0, フェッチが正常に実行でき ...
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#54Question What are the examples for @@fetch_status value
I need some examples for @@fetch_status values -2 and -9 0 = The FETCH statement was successful. -1 = The FETCH statement failed or the row was beyond the ...
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#55一个存储过程中FETCH_STATUS有关问题？ -MYSQL教程
while @@FETCH_STATUS = 0 DO SET st1 = CONCAT (st2,st3); end while; close cursor1; RETURN st1; END // deallocate cursor1; delimiter ;
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#56Cursor in SQL server? - CodeProject
I'm not sure as to why it uses a global variable but here are my thoughts on the subject. " @@FETCH_STATUS is global to all cursors on a ...
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#57CURSOR · MSSQL Note - rexyang
... @NAME WHILE @@FETCH_STATUS = 0 --0代表沒有錯誤，1代表有錯誤BEGIN SET @STR = @STR + '「' + @ID + ', ' + RTRIM(@NAME) + '」' + ', '; FETCH cur INTO @ID, ...
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#58FETCH_STATUS 返回值 - 台部落
@@FETCH_STATUS 返回值. 原創 vilawei 2018-08-26 06:06. 1.返回值游标取到值则@@FETCH_STATUS=0 1）比如select 数据集只有10行，强制读取第11行，则会返回-1
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#59FETCH STATUS Function - SQL Server Examples and Tutorials
@@FETCH_STATUS function determines whether FETCH keyword has successfully retrieved a row from the current cursor. The value of @@FETCH_STATUS is undefined ...
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#60Cursor not picking up the first row - SQL Server Forums
WHILE @@FETCH_STATUS = 0. BEGIN FETCH column_cursor INTO @column_name. Print 'myCommand.Parameters.AddWithValue("@'+@column_name+'" ...
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#61Cursor problem | Toolbox Tech
WHILE @@FETCH_STATUS = 0. BEGIN insert @report values (@fname, @lname) FETCH NEXT FROM Employee_Cursor. END. select * from @report ->>>>>> This is the ...
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#62Nested Cursors in T-SQL - Truelogic.org
Once each table is retrieved in a cursor we stored the @@FETCH_STATUS in a variable (@fetch_outer_cursor,@fetch_inner_cursor) . · The inner ...
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#63[SQL] CURSOR - ~楓花雪岳~
利用@@CURSOR_ROWS 來查詢最近一次OPEN 的Cursor 中有多少筆資料。 ... NEXT FROM curTemp INTO @EmpNO,@EmpName WHILE (@@FETCH_STATUS = 0) BEGIN ...
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#64MS SQL CURSOR 使用 - 【-Ma の筆記本-】
... OPEN Cursor_tmp--開啟Cursor FETCH NEXT FROM Cursor_tmp INTO @xMixRubNo,@xMachNo,@xVer,@xTMNo--將值放入變數WHILE @@FETCH_STATUS = 0--有回 ...
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#65Transact-SQL – kursory
Do sprawdzenia, czy ostatnie wywołanie FETCH zwróciło wiersz, służy zmienna systemowa @@FETCH_STATUS . Jeśli zwraca wartość 0 oznacza to, ...
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#66@@FETCH_STATUS problem - NullSkull.com
Hi, I have problem with @@FETCH_STATUS global variable, I'm trying to make sych a code: DECLARE crRecPzw CURSOR FOR SELECT col1, ...
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#67重置@@FETCH_STATUS 存储过程 - 如何在C# 中检查一个 ...
我能够重现 @@FETCH_STATUS 您所描述的问题，这是一旦你 DECLARE 一个 CURSOR 和迭代通过行调用 FETCH NEXT ，直到你的 @@FETCH_STATUS = -1 。
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#68Cursors - PostgreSQL
WHILE (@@FETCH_STATUS =0) BEGIN --do something. FETECH NEXT FROM rs into @x, @y. END CLOSE rs. DEALLOCATE rs ... --------------------------
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#69How to loop over a query result set in SQL Server T-SQL?
@@FETCH_STATUS function returns the status of the last cursor FETCH statement issued against any cursor currently opened by the connection.
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#70fetch_status in SQL Server – SQL Server Tutorial - 1000 Projects
@@fetch_status in SQL Server :- This is one system variable which returns status of the fetch statement i:e fetch is successful or not.
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#71关于SQL SERVER的两个备忘 - 知乎专栏
但是关键@@FETCH_STATUS是全局变量，这就意味着当第一个游标尚未结束时，当第二个游标的状态=-1时，也会将第一个游标强行结束。
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#72Granting privileges to product library components using a script
... Tables_Cursor FETCH NEXT FROM Tables_Cursor INTO @name, @type WHILE (@@fetch_status <> -1) BEGIN IF (@@fetch_status <> -2) BEGIN --PRINT @owner + '.
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#73What do we mean by @@Fetch_Status in Cursor?
Answer: @@Fetch_Status function is an in-built Sql-Server function,used when dealing with Cursor object and it checks whether any row is ...
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#74Reset @@FETCH_STATUS procédure stockée - cursor
Comment puis-je réinitialiser le @@FETCH_STATUS variable ou valeur 0 dans une procédure stockée? Aussi, pouvez-vous lier FETCH_STATUS à un curseur? Pourriez- ...
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#75SQL Server Migration Assistant for Oracle Warning message
... Server SSMA Error: O2SS0113: SQL Server Migration Assistant for Oracle Warning message: Value of @@FETCH_STATUS might change for Windchill PDMLink 10.0.
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#76SQL SERVER 遊標的使用 - IT人
在遊標被開啟之後，系統變數@@cursor_rows可以用來檢測結果集的行數。@@cursor_rows為負數 ... 每一次FETCH的執行都儲存在系統變數@@fetch_status中。
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#77What is differnce between @@sqlstatus and ...
The @@fetch_status global variable provides information about whether fetch is executed successfully in a scrollable cursor. Hope It Helps!
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#78SQL Server: WHILE LOOP - TechOnTheNet
DECLARE contacts_cursor CURSOR FOR SELECT contact_id, website_id FROM contacts; OPEN contacts_cursor; FETCH NEXT FROM contacts_cursor; WHILE @@FETCH_STATUS ...
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#79sql注入數據庫修復方法 - 程式師世界
... 99) and id=@tbID open cur1 fetch next from cur1 into @columnName while @@fetch_status=0 begin set @sql='update [' + @tableName + '] set ...
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#80@@FETCH_STATUS-SQL Server（转） - ITPub博客
@@fetch_status 返回被fetch 语句执行的最后游标的状态，而不是任何当前被连接打开的游标的状态。 返回值描述0fetch 语句成功。
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#81重置@@ FETCH_STATUS存储过程 - 小空笔记
我能够重现你描述的问题，这就是，一旦你 DECLARE 一个 CURSOR 通过调用和遍历行 FETCH NEXT ，直到你的 @@FETCH_STATUS = -1 。
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#82T-SQL: итерация курсора не останавливается на ...
T-SQL: итерация курсора не останавливается на @@FETCH_STATUS=-1. Я создал простой курсор в хранимой процедуре. Курсор просто перебирает все строки таблицы.
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#83MSSQL 遊標的使用 - w3c菜鳥教程
4）使用@@fetch_status利用while迴圈處理遊標中的行. 5）刪除遊標並釋放語句close 《遊標名》/deallocate 《遊標名》. 6）遊標應用例項. --定義遊標.
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#84Reset @@FETCH_STATUS stored procedure - Genera Codice
How can I reset the @@FETCH_STATUS variable or set it to 0 in a stored procedure? Also, can you bind FETCH_STATUS to a particular cursor?
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#85Are Cursors in SQL Server Evil? Part Two: How to Use ...
After a row is fetched, the @@FETCH_STATUS global function can be used to determine whether the fetch succeeded. /*. FETCH_STATUS.
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#86@@fetch_status - Karthi softek
@@fetch_status is a global variable of MSSQL. Its value has the following three values, which respectively indicate three different meanings: [Return type ...
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#87Thread: @@FETCH_STATUS variable - DevX.com Forums
Hi - I have question concerning the global variable @@FETCH_STATUS. From what. I have been reading it is a global variable that will ...
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#88Cursors with SQL 2000 Part 2 - Database Journal
A select cursor was created demonstrating the keywords DECLARE, OPEN, FETCH, @@FETCH_STATUS, and DEALLOCATE. The sample cursor demonstrated ...
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#90重置@@ FETCH_STATUS存储过程 - 堆栈内存溢出
我能够重现 @@FETCH_STATUS 你描述的问题，这就是，一旦你 DECLARE 一个 CURSOR 通过调用和遍历行 FETCH NEXT ，直到你的 @@FETCH_STATUS = -1 。
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#91Reset @@FETCH_STATUS stored procedure - How to make ...
I am able to reproduce the @@FETCH_STATUS issue you describe, this is once you DECLARE a CURSOR and iterate through the rows by calling FETCH NEXT until ...
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#92postgreSQL中的@@ Fetch_status - Thinbug
postgreSQL中的@@ Fetch_status. 时间：2015-06-02 20:29:37. 标签： sql postgresql plpgsql. 我将我的数据库从MS SQL Server转移到PostgreSQL，我对此触发器有疑问：
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#93Sql for loop insert
Usage Notes 30/3/2020 · The SQL Server @@ROWCOUNT system variable can ... FETCH NEXT FROM c INTO @id; WHILE @@FETCH_STATUS = 0 BEGIN PRINT ...
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#94Mysql loop label - Tactics Movers
The WHILE @@FETCH_STATUS = 0 part checks if the FETCH_STATUS is 0. Create a MySQL connection by following the steps mentioned in the Connect with MySQL DB ...
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#95FETCH_STATUS是否具有（或需要）等效于 ...
因为@@ FETCH_STATUS对于连接上的所有游标都是全局的，所以请谨慎使用@@ FETCH_STATUS。执行FETCH语句后，必须在针对另一个游标执行任何其他FETCH语句之前，对@@ ...
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#96How does package delivery work with fetch ... - Coding With Fun
When does the fetch statement reflect the last fetch? When control returns from that called stored procedure, @@FETCH_STATUS reflects the last ...