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- sql - Resort (reorder) table data - Stack Overflow
What is the fastest way to reorder (resort) a table so that the physical representation most closely matches the logical, using PostgreSQL?
- Performance optimization strategies of last resort
Performance optimization strategies of last resort [closed] Asked 16 years, 1 month ago Modified 7 months ago Viewed 95k times
- php - Resort array by keys - Stack Overflow
Resort array by keys [duplicate] Asked 9 years, 4 months ago Modified 9 years, 4 months ago Viewed 492 times
- sorting - c# Resort a list - Stack Overflow
This is a pretty complicated sort Basically I take a list of Answers and I order them by Question priority first Priority is a zero based integer (0 being the highest priority) What I want to do
- How to quickly resort a list with only one changed value?
How to quickly resort a list with only one changed value? Asked 15 years, 7 months ago Modified 15 years, 7 months ago Viewed 2k times
- Resort specific column in pandas dataframe - Stack Overflow
I easily used df groupby ( ['assignment', 'teacher_comment_type']) count () to generate a new dataframe whereby I can see each teacher_comment_type that a given assignment ever received for any student, across the board — and also how many times that comment type was given for a certain assignment I now want to resort the count column locally for each assignment, but I'm struggling to do so
- Display the resortid, name of the resort ,booking count and the total . . .
count(*) totalbooking , sum(b totalcharge) as totalamount from resort r inner join booking b on b resortid = r resortid group by r resortid, r resortname order by r resortid; Note that table aliases make the query easier to write and read This gives you one row per resort, with the total number of bookings and the sum of totalcharge
- How to change the order of DataFrame columns? - Stack Overflow
For a generalized NumPy-based solution see How to move a column in a pandas dataframe, assumes one column level only, i e no MultiIndex
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