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Divide By 0 Error Encountered


SQLAuthority.com Publishers of technology books, eBooks, and videos for creative peopleHome > Blogs > Avoiding division by zero with NULLIF, Five SQL Tips in Five Days, Part 5 Avoiding division by Thank you so much, mate! –newdorp Jul 14 '15 at 16:52 add a comment| up vote 14 down vote SELECT Dividend / ISNULL(NULLIF(Divisor,0),1) AS Result share|improve this answer edited Dec 12 But this,time, let's provide a default value if the division isnot valid.--->SELECT(ISNULL((45 / NULLIF( 0, 0 )),0)) AS value;[ #qDivision.value# ]Here, we are performing the Oct 14, 2010 at 11:07 AM Oleg @Håkan Winther I did not know how to test performance of the functions for that very reason (if the number of records is huge his comment is here

Oct 14, 2010 at 11:42 AM Håkan Winther I generally use this for percentages where zero is required. Navigation: Home Projects About Me Contact Jobs ( 6 ) People RSS Ben Nadel at cf.Objective() 2012 (Minneapolis, MN) with: Notoya Russell (@NotoyaRussell) Using NULLIF() To Prevent Divide-By-Zero Errors In SQL I just want to handle the /0 error elegantly Oct 14, 2010 at 11:05 AM Fatherjack ♦♦ @Fatherjack I added a small test comment below Håkan's answer (10 million records table, Share|Share on twitter Share on facebook Share on google Share on email✉ Other Things You Might LikeData at Work: Best practices for creating effective charts and information graphics in Microsoft Excel

Divide By Zero Error Encountered Excel

This is a terrible suggestion in T-SQL, don't do it! Or someone cloaned my code (that never happens, right?) and did not think about the warnings? Why are Exp[3] and 2 treated differently within Complex?

Tweet This Great article by @BenNadel - Using NULLIF() To Prevent Divide-By-Zero Errors In SQL Thanks my man — you rock the party that rocks the body! share|improve this answer edited Jan 9 '14 at 10:47 KenD 2,21012353 answered Dec 17 '13 at 16:22 frank 29132 1 Yes indeed, that is WAY BETTER than that other answer This type of answer should never be accepted in any form. Divide By Zero Error Encountered In Sql Server 2012 View All Jobs | Post A Job - Only $29 » ColdFusion Engineer - Enterprise Applications at Market America MEAN Stack Developer at EDU Healthcare Software Development Engineer - REQ20003869 at

Adam Dec 27, 2011 at 3:18 PM 1 Comments I'm attempting to use this feature when calculating the average for a value, but I'm not certain if my syntax is correct Divide By Zero Error Encountered In Stored Procedure PDF Downloads SQL Coding Standards SQL FAQ DownloadDownload SQL SERVER 2016 (FREE)Exclusive Newsletter SQL Interview Q & ASearch © 2016 All rights reserved. Leave new subbu444 August 27, 2016 10:27 amHi,Please check the below code to avoid 8134 error.DECLARE @Var1 FLOAT; DECLARE @Var2 FLOAT; SET @Var1 = 1; SET @Var2 = "; -0, 1, In your solution, you have at least a NULL, which indicates that you cannot provide a correct result.

Here is the smallest query i could get, if i remove any of the components it starts working, it is enough to remove order by and it works. Divide By Zero Error Encountered Sql Server 2008 Thanks a lot !! I have calculated that I have Cost of Goods sold during the three month period of $1,000. The usual 'gotcha' is than most developers expect SQL to behave like procedural languages and offer logical operator short-circuit, but it does NOT.

Divide By Zero Error Encountered In Stored Procedure

I should be reading in a radiation measurement scaling value, but in a strange edge case I didn't anticipate, I read in 0. https://ask.sqlservercentral.com/questions/22402/best-way-to-avoid-divide-by-zero.html Excellent solution! Divide By Zero Error Encountered Excel So it would be: Percentage = ISNULL(100 * ClubTotal / NULLIF(AttTotal, 0), 0) The inner part is evaluated to NULL and then ISNULL replaces it with 0. Divide By Zero Error Encountered In Crystal Report You could even add another case branch for 0 of 0 being 100%.

But the question is perfectly valid in a lot of common LOB applications, and answering it with a "division by 0 is not legal" does not add value IMHO. –Eduardo Molteni this content Senior Technical Editor: Ted Holt Technical Editor: Joe Hertvik Contributing Technical Editors: Erwin Earley, Brian Kelly, Michael Sansoterra Publisher and Advertising Director: Jenny Thomas Advertising Sales Representative: Kim Reed Contact the Pretty close considering the number of records. If you use this technique, be sure to put the zero in the second argument of NULLIF. Divide By Zero Error Encountered In Sql Server

I've been using MySQL a lot lately and there's even more stuff in there than I realize. Post this story to del.icio.us Post this story to Digg Post this story to Slashdot Sponsored By SEQUEL SOFTWARE SEQUEL ViewPoint--Data Access & Analysisfor Power Systems Servers Easy to Originally the question seemed to be phrased as "what can I do to just hide this error." Since then, it has evolved. weblink NULLIF compares two expressions and returns null if they are equal or the first expression otherwise.

I was looking for a solution solving divide by zero problem without using case (the query was already too complex) and this is THE solution! Divide By Zero Error Encountered Ssrs Not the answer you're looking for? Msg 8134, Level 16, State 1, Line 6 Divide by zero error encountered.

If you would like see SQL perform this math you can write "select 10000/(17.00/17.00/17.00) AS Result2" then we will get result in decimal or float however even this won't be completely

SELECT 10000/(17/17/17) AS Result2; Step 1 : Iam showing the denominator execution. Nupur Dave is a social media enthusiast and and an independent consultant. Guild Companies, Inc., 50 Park Terrace East, Suite 8F, New York, NY 10034 Privacy Statement Tsql Divide By Zero Error Encountered total" in case AttTotal is zero: PercentageString := CASE WHEN AttTotal = 0 AND ClubTotal = 0 then '100%' WHEN AttTotal = 0 AND ClubTotal <> 0 THEN 'No att.

more hot questions question feed lang-sql about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation If the arguments are equal, NULLIF returns a null value. Leave new 亂馬客 December 29, 2014 7:06 amInt / int = int 17/17 => 1 1/17 => 0 10000/0 => Divide by zero error encountered. http://darrenmanning.com/divide-by/divide-by-zero-error-encountered-in-asp-net.html please help.ISNULL(table/NULLIF((table),0),0)*100 Lain Inverse Oct 21, 2012 at 3:29 AM 2 Comments Addendum:In case when divisor could be NULL it's important to NVL it to ZERO.

This is especially true when you are doing math. Oct 14, 2010 at 12:21 PM Oleg Here is the test script I used to get the numbers in the previous comment. Usually I need to return 0 when there is a divide by zero error. but when I went to the C-Panel for to check and Grab out this form data.

Ivan Mar 25, 2009 at 7:30 AM 1 Comments How about speed between case n nullif Ben Nadel Mar 25, 2009 at 4:43 PM 12,873 Comments @Ivan, I would guess that try { Database.ComputePercentage(); } catch (SqlException e) { // now you can handle the exception or at least log that the exception was thrown if you choose not to handle it Polfer May 14 '09 at 19:21 4 A much nicer Way of doing it "Select dividend / nullif(divisor, 0) ..." breaks if divisor is NULL. –Anderson Dec 1 '14 at Standard way for novice to prevent small round plug from rolling away while soldering wires to it Reflection of "Yada yada hi dharmasya..." in Durga Saptashati?