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❤️ Click here: Count working days between two dates in oracle

What's given: start date which is any day, including weekends and holidays duration number of calendar days to add holidays table that holds dederal holidays. A cursor with 1500 student records took around 3 minutes with the revised code vs.


Sample HOLIDAYS table below. Here's how you might use this calendar table in a query. I wear a lot of hats... I have an interesting question, if you decide to take off from this project , and do something different , will ASKTOM.


Join the world’s largest interactive community dedicated to Oracle technologies. - I get 20 hours if I change it to 22nd - 24th - effectively 10 hours each day for two days. · Walt Fair, Jr.


Sometimes you have two date fields in a table and you want to return the number of week days between them i. But this isn't necessary. You can use a simple expression in your SQL statement that will return the number of week days between two date fields. Can someone provide the equivalent of this expression using MySQL or SQL Server syntax? Put it in a comment and I will add it here, or you can just post it as an alternate. In theory, the logic of this expression could be reproduced in any flavor of SQL. This function will return the number of days between date1 and date2, excluding weekends. If you can give me the syntax for how to do that in SQL server, we can add it to what you've already provided above, and it should be correct! · GregStevens 13-Jul-11 8:55 How fantastically weird. As a result, to get a result of 3, DATEDIFF wk, StartDate, EndDate would have to be.... That can't be, documentation says that DATEDIFF returns an integer. · GregStevens 13-Jul-11 6:35 P. · GregStevens 13-Jul-11 6:34 I don't think that works, because it only accommodates 3 of the 4 points in my list above: it starts with the raw difference, it subtracts the full weeks, and it corrects for days that fall on the weekend; however, it does not correct for weekends that occur before a partial week is up. The answer should be 2. But I think it returns 4. How would you do that expression in SQL Server? I don't believe there is a built-in function in SQL server that does weekdays. However, I think that my Oracle expression above could be modified to accomplish the same thing in SQL Server. It could take some tweaking, though. If you can come up with a complete expression that translates my Oracle SQL into SQL server, let me know! Can someone provide the equivalent of this expression using MySQL or SQL Server syntax? Or post it as an alternate. · Walt Fair, Jr. Frankly I don't know how to do that in general, since holidays and work schedules vary from location to location even within a company. I'm just pointing this out because failure to account for holidays, strange work weeks, long weekends and other work schedules can certainly impact the bottom line as well as any project schedule, if that's what you are trying to compute.


Excel NETWORKDAYS function: Calculate the number of working days between two dates
END Is that what you would do. If you have worked with SQL for a while — you have most too had a time where you wanted to show in a query the difference between two dates. Its easy to extend utilization to CHAR N to have 8 X N bits of possibilities but you have to take care of CHARSET of the database you are currently using. Thanks for any insight you can give me. Followup December 21, 2004 - 1:26 pm UTC you said it was bogging down. So I need to get the count of days for each record so I can average them out. Here is an example I had around from a con time ago to count the days between two dates. How can I integrate holiday dates held in the HOLIDAYS table into the following query to exclude these dates as well?.