I am trying to sort fetched issues by two columns, and following the documentation https://python-redmine.com/resources/issue.html#filter I first wrote
redmine.issue.filter(..., sort = 'priority:desc')
which works as expected. But now, I want to sort the result also by the issue ID, within each priority. I found a sample at https://www.redmine.org/projects/redmine/wiki/Rest_Issues that looks like sort=category:desc,updated_on
so I tried adding this to my query:
redmine.issue.filter(..., sort = 'priority:desc, id')
(tests with sort = 'id' and sort = 'id:desc' alone show that the "id" is correct name of the column)
But that didn't work - the result is still sorted only by priority.
Can a set of issues fetched with python-redmine be sorted by two (or more) columns?
(I know that I can convert the result to a Python list and then sort it, and that is what I am now doing, but I prefer to spend CPU cycles on the server rather than on my local PC)
Thank you!
Related
Hello everyone and thanks a lot in advance for any help.
I'm not very good using Excel. I want to know if there is a simple way in which I can sort a small two-column data matrix following the order of a column that contains all the bird species in Colombia. I study birds and I usually do avifauna characterization studies. I've always had this problem of not being able to order efficiently using the taxonomic order of species. I have always done it by hand and it takes me a really long time.
This is the file with the example that ilustrates my problem: https://docs.google.com/spreadsheets/d/1089VD4ylJiW9Xw9xRFI0ehraAc_t-qSa/edit?usp=sharing&ouid=112790797352647984659&rtpof=true&sd=true
There are two worksheets in this file. One called "Species" and the other "Data". I need to know if it is possible to make Data array can be sorted following the Species column.
I have tried creating custom lists and the number of entries to create a certain order does not allow me to put more than 100. I have also tried using commands Sort and Sortby without any success.
Again, thanks a lot for any help.
Regrets.
On the Data worksheet, add a helper column:
C2: =MATCH(A2,Species!$A$1:$A$2000,0)
and fill down.
Then Sort by the helper column
I'm trying to rank some data in spotfire, and I'm having a bit of trouble writing a formula to calculate it. Here's a breakdown of what I am working with.
Group: the test group
SNP: what SNP I am looking at
Count: how many counts I get for the specific SNP
What I'd like to do is rank the average # of counts that are present for each SNP, within the group. Thus, I could then see, within a group, which SNP ranks #1, #2, etc.
Thanks!
TL;DR Disclaimer: You can do this, though if you are changing your cross table frequently, it may become a giant hassle. Make sure to double-check that logic is what you'd expect after any modification. Proceed with caution.
The basis of the Custom Expression you seem to be looking for is as follows:
Max(DenseRank(Count() OVER (Intersect([Group],[SNP])),"desc",[Group]))
This gives the total count of rows instead of the average; I was uncertain if "Count" was supposed to be a column or not. If you really do want to turn it into an average, make sure to adjust accordingly.
If all you have is the Group and the SNP nested on the left, you're done and good to go.
First issue, when you want to filter it down, it gives you the dense rank of only those in the filtered set. In some cases this is good, and what you're looking for; in others, it isn't. If you want it to hold fast to its value, regardless of filtering, you can use the same logic, but throw it in a Calculated column, instead of in the custom expression. Then, in your CrossTable Aggregation, get the max of the Calculated Column value.
Calculated Column:
DenseRank(Count() OVER (Intersect([Group],[SNP])),"desc",[Group])
Second Issue: You want to pivot by something other than Group and SNP. Perhaps, for example, by date? If you throw the Date across the top, it's going to show the same numbers for every month -- the overall numbers. This is not particularly helpful.
To a certain extent, Spotfire's Custom Expressions can handle this modification. If you switch between using a single column, you could use the following:
Max(DenseRank(Count() OVER (Intersect([${Axis.Columns.ShortDisplayName}],[Group],[SNP])),"desc",[Group],[${Axis.Columns.ShortDisplayName}]))
That would automatically pull in the column from the top, and show you the ranking for each individual process date.
However, if you start nesting, using hierarchies, renaming your columns, or having multiple aggregations and throwing (Column Names) across the top, you're going to start having to pay a great deal to your custom expression. You'll need to do some form of string replacement around the Axis.Column, or use expression instead of Short Names, and get rid of Nests, etc.
Any layer of complexity will require this sort of analysis, so if your end-users have access to modify the pivot table... honestly, I probably wouldn't give them this column.
Third Issue: I don't know if this is an issue, exactly, but you said "Average Counts" -- Average per day? Per Month? When averaging, you will need to decide if, for example, a month is the total number of days in month or the number of days that particular payor had data. However you decide to aggregate it, make sure you're doing it on the right level.
For the record, I liked the premise of this question; it's something I'd thought would be useful before, but never took the time to try to implement, since sorting a column or limiting a table to only show the top 10 values is much simpler
I have an planning exported to Excel which looks like the following (tab ' Data'):
Each production line has a number of people working on it. Now is my goal to show how many people are working on a line per minute. We plan per product group, and several product groups combined form waht a line has to do per minute.
To get the production per minute I created the following (tab 'Conversie'):
=INDEX(Data!$H$2:$H$157;MATCH($N$1&A4;Data!$B$2:$B$157&Data!$C$2:$C$157;1))
In the example it works correct. However, the formula doesn't seem to always return the correct "Artikelomschrijving"(H) every time. I get incorrect return values when I extend this formula to other product groups.
I read that the data needs to be sorted ascending cause I use match_type 1. When I do that I get the right returns for some product groups, but the given example suddenly returns incorrect values.
I can't sort both column C and A in ascending order for the formulas to always return correct items. Can you help me to get past this hurdle?
After a little bit of google translate work, if I'm understanding your question correctly, you need to find the "Item Description" (H) of the record where the "Line" (B) = the value in N1 and the time is between the start and end times.
This is an array formula, you have to confirm it with Ctrl+Shift+Enter
=INDEX(Data!$H$2:$H$157,MATCH(1,(Data!$B$2:$B$157=$N$1)*(Data!$C$2:$C$157<$A2)*(Data!$D$2:$D$157>=$A2),0))
OR with semicolon syntax:
=INDEX(Data!$H$2:$H$157;MATCH(1;(Data!$B$2:$B$157=$N$1)*(Data!$C$2:$C$157<$A2)*(Data!$D$2:$D$157>=$A2);0))
I found the solution, thank you for pointing me in the right direction Valon Miller. This is the formula I fixed it with:
=ALS.FOUT(INDEX(Data!$H$2:$H$154;MATCH(1;(Conversie!L$1=Data!$B$2:$B$154)*((Conversie!$A32>=Data!$C$2:$C$154)*(Conversie!$A32<=Data!$D$2:$D$154));0));"")
Is it possible in PowerApps to get at the latest record, from a SharePoint list, having a certain condition?
In my case I know how to get the number, using something like this:
CountIf(Applications, Status = "Pending")
But, I would also like to get the most recent one of them. Well I suppose that would imply two conditions where the second is a Date column, but is it possible to sort it and then pick the first? Grateful for any guidance...
Yes, you can use an expression that sorts the filtered data source by the date in descending order, and take the first element, like in the expression below:
First(
SortByColumns(
Filter(Applications, Status = "Pending"),
"DateColumn",
Descending))
I am working with two datasets in csv form (movielens latest-small dataset). Given below are the fields of both.
rating.csv
user_id movie_id rating
movie.csv
movie_id movie_name
what I want is to combine them into a single .csv with following fields
user_id movie_id movie_name rating
So that the common column movie_id maps with corresponding movie_name.
Could that be done using Excel? If not, how can I do it?
I just need it as a dataset for my recommender engine, so any simple solution is welcome as end result is all that matters. But since I've some experience in java so that would be easy for my easy understand and implement.
If there is some way using Excel then that would be the best. I have tried searching online and found some VLOOKUP method but couldn't clearly get it.
Also I tried some online merging tools but they just attached the sheets one after the another not mapping the column. So I have no problem using online tools too.
This is the method with a VLOOKUP formula within Excel:
The formula takes 4 arguments:
The value you are wanting to look up
The range of data you are looking into
The column within (2) that contains the answer you want
Whether to match on (1) approximately i.e. FALSE = exact match
See here for documentation on the function.
Check out this tool - https://github.com/DataFoxCo/gocsv - it's based off of csvkit but has a ton of additional features. One of our engineers custom built it - and open sourced it to help solve some of these data issues we deal with every day :)
It will do a vlookup essentially of any sized csv in merely seconds using the join command:
gocsv join --columns 'movie_id','movie_id' --left rating.csv movie.csv > combineddata.csv
then if you still want to reorder the columns, you can do that too:
gocsv select --columns 'user_id','movie_id','movie_name','rating' combineddata.csv > combineddata-final.csv
I split the commands out up top to help explain its use - the documentation has all the examples on it also but ultimately I would really recommend pipelining it and doing it in one command like this:
cat rating.csv \
| gocsv join --left --columns 'movie_id','movie_id' movie.csv \
| gocsv select --columns 'user_id','movie_id','movie_name','rating' > combineddata.csv