Divide By Zero Error In Sql Reporting Services
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Sql Divide By Zero Error Nullif
takes a minute: Sign up SSRS Expression Divide by Zero Error up vote 13 down vote favorite 5 I have a tablix box that has a division expression. When dividing by zero or nulls I get #Error displayed in my report. I tried to create an IIF statement and tested with static values. This verified my syntax was correct but sql divide by zero error encountered I still see the error on my reports. =IIF(Sum(Fields!CY_Dollars.Value)=0, 0, (Sum(Fields!CY_Dollars.Value) - Sum(Fields!PY_Dollars.Value))/(Sum(Fields!PY_Dollars.Value))) So I'm taking Current year dollars, subtracting Previous year dollars, and dividing that total by previous year dollars to get the percentage change. Is there a trick to this that I'm not getting?! reporting-services ssrs-tablix ssrs-expression share|improve this question edited Dec 3 '15 at 5:16 pedram 3,30131840 asked Oct 4 '13 at 19:19 d90 3342415 You mentioned that there are nulls in your data? Try nesting each field call in a NULL replacement function. For example, I would the format IIF(Fields!PY_Dollars.Value = Nothing, 0, Fields!PY_Dollars.Value = Nothing) for each Fields!PY_Dollars.Value in the current formula. Better yet, handle the nulls in the source query instead. –Eric Hauenstein Oct 4 '13 at 19:59 The condition in your IIF statement is not checking for zero denominator (you are checking for zero in CY, not PY value). Instead, try: =IIF(Sum(Fields!PY_Dollars.Value)=0, 0, (Sum(Fields!CY_Dollars.Value) - Sum(Fields!PY_Dollars.Value))/(Sum(Fields!PY_Dollars.Value))) –rpyzh Feb 14 '14 at 3:23 add a comment| 2 Answers 2 active oldest votes up vote 31 down vote accepted You can
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How To Solve Divide By Zero Error In Sql
View Question 0 Sign in to vote I am getting an error in a calculated field that
Ssrs Divide By Zero Error
could potentially divide by zero, even though I'm using an IIF. The column displays in the report as "#Error". My expression looks like this: = IIF(Fields!Qty.Value = 0, http://stackoverflow.com/questions/19189132/ssrs-expression-divide-by-zero-error "None", Fields!Hours.Value / Fields!Qty.Value) I have successfully used this approach with INT fields, but this time the Hours field is a NUMERIC(9,2). My workaround is to do this: IIF(Fields!Qty.Value = 0, "None", IIF(Fields!Qty.Value = 0, 42, Fields!Hours.Value) / Fields!Qty.Value) I guess the 42 is cast to an INT inside the second IIF and the calculation works. What's strange https://social.msdn.microsoft.com/Forums/sqlserver/en-US/ef1a0375-414e-41f4-b32f-3b782c5b4c85/error-using-iif-and-divide-by-zero?forum=sqlreportingservices is that the division would even be carried out in the event of Qty = 0 from the first IIF, because the expression should just evaluate to "None" and that would be that. Has anybody run into this problem? Is my workaround the recommended approach? -Larry Friday, January 19, 2007 3:56 PM Reply | Quote Answers 9 Sign in to vote Hi Larry, I recommend to add a custom code function for the division (in Report -> Report Properties -> Code): Public Function Divide(ByVal first As Double, ByVal second As Double) As Double If second = 0 Then Return 0 Else Return first / second End If End Function Then, modify the expression accordingly: = IIF(Fields!Qty.Value = 0, "None", Code.Divide(Fields!Hours.Value, Fields!Qty.Value)) -- Robert Tuesday, January 23, 2007 2:52 AM Reply | Quote Owner All replies 0 Sign in to vote Lawrence Try IIf(Fields!Income2.Value = 0, nothing,Fields!Income.Value/Fields!Income2.Value) This works for me when my value is zero Ham Friday, January 1
you've ever tried to use an IIF statement expression to fix an error received by dividing by zero, you probably still received the divide by zero error https://sqldusty.com/2011/08/01/ssrs-expression-iif-statement-divide-by-zero-error/ message. Very frustrating. An expression like this returns an error when Sum(Fields!Beta.value) = 0: =sum(Fields!Alpha.Value)/sum(Fields!beta.Value) So you, being the critical thinker that you are, try the following: =iif(sum(Fields!Beta.Value)=0,0,sum(Fields!Alpha.Value)/sum(Fields!Beta.Value)) Alas, this will not work. Even though SSRS may evaluate your expression as true, it still will attempt to resolve the false part of your expression, which gives you the divide by zero error. To get around this infuriating divide by issue Microsoft should have dealt with in the first place, try this: =iif(sum(Fields!Beta.Value)=0,0,sum(Fields!Alpha.Value)/iif(sum(Fields!Beta.Value)=0,1,sum(Fields!Beta.Value)) This solution should fix any issues you have dividing by zero. Rate this:Share this:TwitterFacebookPinterestGoogleLinkedInEmailRedditPrintLike this:Like Loading... Divide by zero ErrorSSRS expression Post navigation Previous PostSetting Up a Macro in the BIDS Toolbar to Execute an SSIS PackageNext PostDaily Average Orders Calculation at Any Level of Date Hierarchy Leave a Reply Cancel reply Enter your divide by zero comment here... Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account. (LogOut/Change) You are commenting using your Twitter account. (LogOut/Change) You are commenting using your Facebook account. (LogOut/Change) You are commenting using your Google+ account. (LogOut/Change) Cancel Connecting to %s Notify me of new comments via email. Categories #MDXMonday (3) #SQLFamily (5) Azure (3) Azure ML (1) big data (1) Community (21) Dashboard Design (6) Data Mining (2) Data Warehouse Design (9) dataviz (10) DAX (9) Errors (3) Excel (11) Free Training (33) Hadoop (1) MDX (33) MDX Puzzle Solution (1) Microsoft (1) PASS (6) Performance Tuning (2) Power BI (40) power bi desktop (1) Power BI Desktop Designer (28) Power Map (1) Power Query (11) Power View (5) PowerPivot (12) Pragmatic Works (50) Rstats (2) Self-Service (5) SharePoint (2) SQL News (2) SQL Saturday (6) SQL Server (15) SQL Server 2012 (4) SQL Server 2016 (6) SQL Server Tools (3) SSAS (63) SSIS (37) SSRS (19) Tabular (14) TSQL (8) Uncategorized (12) Virtualization (1) XML (1) XMLA (1) Dustin Ryan is a Data Platform Solutions Architect with Microsoft interested