But this,time, let's provide a default value if the division isnot valid.--->
Not the answer you're looking for? So Edwardo asks in the comments "what if the user puts in a 0?", and he advocates that it should be okay to get a 0 in return. Ask a Question Question Title: (150 char. See solution in other versions of Access: Access 2007 Access 2003 Question: In Microsoft Access 2003/XP/2000/97, I'm trying to write a formula in a query as follows: [Price]/[Quantity] Most of the
I find that in most cases, having a zero is graphically equivalent to NULL and a whole lot easier to deal with. Msg 8134, Level 16, State 1, Line 2 To avoid this I am using a CASE as: DECLARE @Int1 AS INT , @Int2 AS INT SET @Int1 = 6 SET @Int2 share|improve this answer edited May 29 at 11:36 answered Nov 26 '15 at 17:45 George 1,8411926 add a comment| up vote 5 down vote I wrote a function a while back
If you're dividing by zero, you're trying to do something that doesn't make sense mathematically, so no numeric answer you can get will be valid. (Use of null in this case Join them; it only takes a minute: Sign up How to avoid the “divide by zero” error in SQL? It wont be a NULL as its coming from a dmv, the values are 0 to gabillions... Tsql Divide By Zero Error Encountered Here are some examples (yes this is a contrived sample :) ):DECLARE @Yak TABLE (ID INT, Val INT) INSERT @Yak SELECT 1, 0 UNION ALL SELECT 2, 1 UNION ALL SELECT
experimentation is certainly in order.HTHMarc Ben Nadel May 7, 2010 at 9:15 PM 12,873 Comments @Marc, Oh cool. Divide By Zero Error Encountered In Sql Server 2012 END's?? What are the drawbacks of the US making tactical first use of nuclear weapons against terrorist sites? You cannot edit other posts.
share|improve this answer edited Dec 20 '12 at 14:12 answered May 14 '09 at 15:54 Beska 7,686126499 11 I disagree. Oracle Sql Divide By Zero more ▼ 4 total comments 243 characters / 40 words answered Oct 14, 2010 at 10:24 AM Ian Roke 1.7k ● 32 ● 35 ● 38 I think you meant SELECT Programmer-Analyst My blog Tuesday, September 14, 2010 12:01 PM Reply | Quote Moderator 1 Sign in to vote interestingly there was an (admittedly old) technet discussion (http://technet.microsoft.com/en-gb/cc678236.aspx)where an MS guy says Thanks a million!
Rock On! http://applecountry.net/divide-by/divide-by-zero-error-sql-2000.php The Coalesce replaces the resulting NULL by 0. –GuiSim Apr 16 '14 at 15:59 3 PLEASE! Suppose you want to calculate the male–female ratios for various school clubs, but you discover that the following query fails and issues a divide-by-zero error when it tries to calculate ratio You may download attachments. Sql Divide By Zero Error Encountered Nullif
If you still want to display these records, you can use something like below:select agentlogin, max(agentgivenname), day(timestamp), convert(varchar(20),CASE WHEN sum(callsanswered) <> sum(shortcallsanswered) THEN dateadd(s, (sum(talktime)-(sum(shortcallsanswered)*10))/(sum(callsanswered)-sum(shortcallsanswered)), '19000101'), 108) ELSE 0 END as Sort by: OldestNewest Sorting replies... Is the best way to use a NullIf clause? useful reference goodbye forever, stupid ugly CASE method sathuapdi kesavan Mar 15, 2011 at 6:53 AM 1 Comments thanks a ton Chris Mar 25, 2011 at 9:35 AM 1 Comments Watch it.
DECLARE @iter FLOAT; DECLARE @num FLOAT; SET @num = 10; SET @iter = 5; WHILE @iter > -5 BEGIN SELECT @num / NULLIF(@iter,0); SET @iter = @iter Msg 8134 Level 16 State 1 Line 1 Divide By Zero Error Encountered All rights reserved. This is a terrible suggestion in T-SQL, don't do it!
Otherwise, it would return the value of [Price] divided by [Quantity]. Privacy Reply Processing your reply... Christian Bahnsen May 1, 2013 at 11:52 AM 1 Comments Well done. http://applecountry.net/divide-by/divide-by-zero-error-encountered-in-sql-server-2000.php Chad Oct 3, 2007 at 3:14 PM 2 Comments Is this function specific to SQL Server or will it work on other databases as well? (Oracle, MySQL, etc.) Ben Nadel Oct