I have this table: | arrs | |:----| | {10000,10000,10000,10000} | | {100,200,300} | | {400,500,600} | | {100,200,600} | How get this result? | uniques | |:-------| | 10000 | | 100 | | 200 | | 300 |…
I'm building an analytical solution with a worker to calculate 30-day statistics and a UI to display them. Currently, the UI uses a fixed last 30 days date range, but I want to support custom date ranges with millisecond response…
I have a large dataset (400K+ rows by 4 columns). I'm currently grabbing the data into an array using the following (thanks to tanaike): function getValues_({ spreadsheetId, sheetName, start = 1, maxRow, limit = 100000 }) { return [...Array(Math.ceil(maxRow /…
I have a log table that tracks updates, structured like this: CREATE TABLE user_log ( name_id VARCHAR, modified DATE, -- Other fields... ); I aim to implement a unique constraint based on the name_id, ensuring that only the most recent…
Supposing I have this php array: $booklist = Array ( [0] => Peppa / Season 2 / 43 The Quarrel / Page 1 [1] => Nursery Rhymes / Wheels On The Bus / Page 1 [2] => Wonderskills / Starter…
I have created a form in visual studio C# and am trying to assign a unique random category to each label (numbered from 1 to 9), but it seems that there are repeat values every time that I click the…
According to tests both SQL give the same result. alter table public.company add constraint company_name_key unique ("name") vs. alter table public.company add unique ("name"); PostgreSQL (ver. 12.16)
I need the same functionality of R function make.unique in PHP. In R: > dup_array = c("a", "b", "a", "c") > make.unique(dup_array) [1] "a" "b" "a.1" "c" In PHP: > dup_array = array("a", "b", "a", "c") > magic_function(dup_array) What is…
I am getting below response, i wanted to remove all the duplicates object based on lineId and status. I am trying to find all the duplicates with new status in below response. In the below example, i wanted to remove…
[0] => Array ( [event_date] => 2023-10-15 [sale_id] => 11959 [product_name] => 10x10 Commercial Pop-Up Tent | IMPACT Poly Top [product_id] => 14 [qty_stock] => 3 [qty_booked] => 10 [qty_deficit] => -7 [eventDate] => 2023-10-13 [pickupDate] => 2023-10-16 ) [1]…