NULLIF compares two expressions and returns null if they are equal or the first expression otherwise. If an arithmetic operator has two expressions of same type, the result has the same data type with the precision and scale defined for that concerned data type.Hence, applying BODMAS for 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 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 weblink
Rather than calculating something you state the value to return for the case that AttTotal is zero. 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 I'd say your query is just fine. All content is the property of Ben Nadel and BenNadel.com. http://stackoverflow.com/questions/861778/how-to-avoid-the-divide-by-zero-error-in-sql
I agree with Beska in that you do not want to hide the error. Speed and Velocity in German Why do most log files use plain text rather than a binary format? Not the answer you're looking for?
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. Eduardo Sacarias Jun 10, 2014 at 3:18 PM 1 Comments Thanks!!!!!!!!!!!!!!!!!! sql sql-server sql-server-2005 sql-server-2008 share|improve this question edited Jan 6 at 19:50 Hooper 4241525 asked May 14 '09 at 6:06 Henrik Staun Poulsen 4,89331220 4 Perhaps some data validation is Divide By Zero Error Encountered In Stored Procedure How to download database tables for editing and synchronize back How did night fighter aircraft manage to shoot down their foes in World War II?
Since division is a distribution and we can't distribute any number against 0. Msg 8134 Level 16 State 1 Line 1 Divide By Zero Error Encountered This helped with a very tough calculation. Topics: t-sql x1068 error-message x86 zero x5 asked: Oct 14, 2010 at 08:54 AM Seen: 21298 times Last Updated: Jan 20, 2015 at 10:35 AM look at this web-site I've only done this for simple queries, so I don't know how it will affect longer/complex ones.
Back to Top About Ben Nadel I am the co-founder and lead engineer at InVision App, Inc — the world's leading prototyping, collaboration & workflow platform. Divide By Zero Error Encountered. The Statement Has Been Terminated Typically, no one thinks to specify that nulls should be excluded. Instead any value returned is the computed value and if anything goes wrong an exception is thrown. How to find files that contain one criterion but exclude a different criterion My math students consider me a harsh grader.
What am I? 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 Excel 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 Oracle Sql Divide By Zero In SQL, dividing by NULL returns NULL.
Not the answer you're looking for? have a peek at these guys Oct 14, 2010 at 09:31 AM Mark That's a good point Hakan, but - at least for me - by the time I'm doing division on rows like this, I've narrowed 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 Is it permitted to not take Ph.D. Sql Nullif
Causes: This error is caused by performing a division operation wherein the denominator or the divisor is 0. SELECT 10000/(17/17/17) AS Result2; Step 1 : Iam showing the denominator execution. But if you convert the result from NULL to Zero, then you simply get wrong and misleading results. –George Nov 26 '15 at 17:48 3 By the way, if you check over here Christian Bahnsen May 1, 2013 at 11:52 AM 1 Comments Well done.
when I fill this form and submit. Divide By 0 In 128 Bit Arithmetic Netezza This setting does not affect errors occurring during INSERT, UPDATE, and DELETE statements.If either SET ARITHABORT or SET ARITHIGNORE is OFF and SET ANSI_WARNINGS is ON, SQL Server still returns an Navigation: Home Projects About Me Contact Jobs ( 6 ) People RSS Ben Nadel at cf.Objective() 2014 (Bloomington, MN) with: Job de Bruyne Using NULLIF() To Prevent Divide-By-Zero Errors In SQL
SET ARITHIGNORE (Transact-SQL) Other Versions SQL Server 2012 THIS TOPIC APPLIES TO: SQL Server (starting with 2008)Azure SQL DatabaseAzure SQL Data Warehouse Parallel Data Warehouse Controls whether error messages are returned Oct 14, 2010 at 09:34 AM Mark no, not skipping any rows. This yields an infinite number of turns. Sql Server Divide so it will take presidency first and perform operation 17/17/17 which is 1/17 equal 0.058 but its integer only so it result 0.
Hot Network Questions Was any city/town/place named "Washington" prior to 1790? Here is my test: -- test data create table dbo.IsnullAndNullifVersusCase ( col1 int not null identity(1, 1) primary key clustered, col2 int not null ); go this is painfully slow, but Some of my answer was addressed to concerns like that of Edwardo, in the comments, who seemed to be advocating returning a 0. this content Copy -- SET ARITHIGNORE OFF and testing.
This will save me gobs of time plus keep my code less complicated. I'm sure there is no zero divider, because when I comment WHERE out, there is no zero values at results. Mike Henke Oct 8, 2009 at 3:28 PM 10 Comments For Oracle, you might try something like this: columnname1/decode(columnname2,0,null) Tammy Jan 22, 2010 at 10:54 AM 1 Comments Thanks!!! What is fungibility and why does it matters?
My home PC has been infected by a virus! What is the most befitting place to drop 'H'itler bomb to score decisive victory in 1945? 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. I've been using MySQL a lot lately and there's even more stuff in there than I realize.
Am I missing some super useful function that does this in one line? OK, thanks for the answers so far. I am shocked that this gets 71 upvotes! Based on your request, here is another puzzle which is very similar to the earlier puzzle but have a very different approach.The question is why following T-SQL gives a famous divide In my case I have to use divide operation at WHERE clause.