topic Interval Table in Product Forum https://community.blueprism.com/t5/Product-Forum/Interval-Table/m-p/86204#M37089 What is the difference between "Day of year" (interval <span class="lia-unicode-emoji" title=":smiling_face_with_sunglasses:">😎</span> and "Day" (interval 9)? Mon, 05 Mar 2018 09:27:00 GMT MarkIlgovsky1 2018-03-05T09:27:00Z Interval Table https://community.blueprism.com/t5/Product-Forum/Interval-Table/m-p/86204#M37089 What is the difference between "Day of year" (interval <span class="lia-unicode-emoji" title=":smiling_face_with_sunglasses:">😎</span> and "Day" (interval 9)? Mon, 05 Mar 2018 09:27:00 GMT https://community.blueprism.com/t5/Product-Forum/Interval-Table/m-p/86204#M37089 MarkIlgovsky1 2018-03-05T09:27:00Z Considering Blue Prism is a … https://community.blueprism.com/t5/Product-Forum/Interval-Table/m-p/86205#M37090 Considering Blue Prism is a .NET application it is always worth looking for answers in MSDN .NET&nbsp; library resources.&nbsp; Go to MSDN and compare&nbsp;DateTime.DayOfYear Property with&nbsp;DateTime.Day Property - it looks like one returns a number between 1 and 366 and the other returns a number between 1 and 31. Mon, 05 Mar 2018 16:52:00 GMT https://community.blueprism.com/t5/Product-Forum/Interval-Table/m-p/86205#M37090 Denis__Dennehy 2018-03-05T16:52:00Z Depends also on where you… https://community.blueprism.com/t5/Product-Forum/Interval-Table/m-p/86206#M37091 Depends also on where you use the interval. If you are using it in DateDiff, the result should be the same whether you use interval 8 or 9. How are you using the interval? Wed, 07 Mar 2018 21:36:00 GMT https://community.blueprism.com/t5/Product-Forum/Interval-Table/m-p/86206#M37091 PeterBly 2018-03-07T21:36:00Z