I am using aioodbc which is basically async pyodbc. My table has only one columns ClaimID. I am trying to do bukl insert list of ids like [1, 2, ,3 ,4 ,5 ,6 … n] (up to 21k) where ids is a python list of ints. I am getting error How to perform bulk insert of list of ids ?
Tag: python
How to change values in a list with respect to other list?
I have 2 lists: So in these 2 lists, For list a there are values repeating in groups of AA,BB and CC for those same repeated value’s index I want to change values in list c. In list c, I want to change values according to group AA’s,BB’s,CC’s index in such a way that whichever value is…
Writing a hybrid method using pathlib (accessing properties)
I’m trying to do some path-checking logic on some values in a database. I’m having trouble implementing the class level expression for the hybrid method. Here is some stripped down code: I’m getting the error: Neither ‘Function’ object nor ‘Comparator’ object has an a…
How to roll up duplicate observation in Python polars?
I have a data frame as- Here I would like to find out duplicates considering last_name and firs_name columns and if any duplicates found their respective ssn needs to be rolled up with semicolon(;) if SSN are not different. if SSN are also same only one SSN needs to be present. the expected output as: Here si…
Failed to capture a certain portion of text out of a long text using regex
I’m trying to scrape a portion of text out of a long text using regex. Original text: If you have any questions or concerns, you may contact us at kaieldentsome [!at] gmail.com. You can also follow us on fb Portion I’m interested in: kaieldentsome [!at] gmail.com. It’s not necessary that con…
Select numerical column header names
I have a data frame with column names in numbers 1 to 99, i use integer names to loop for different activities. Datetime in index Is there anyway to call the column header 2 & 8 without converting to string header. Convert integer column name to string name Trial 1 Trial 2 Answer Is there anyway to call t…
Everything is str, but still get this error (python) unsupported operand type(s) for &: ‘str’ and ‘int’
There is no string in connection_issue :(. And the code works fine for tablet i.e., if I just changed the .str.contains(*connection_issue) back to .isin(connection_issue), the rest, including .str.contains(*tablet), runs perfectly fine. Answer @matchifang has the right explanation as to why! If you want to ad…
Strange results when scaling data using scikit learn
I have an input dataset that has 4 time series with 288 values for 80 days. So the actual shape is (80,4,288). I would like to cluster differnt days. I have 80 days and all of them have 4 time series: outside temperature, solar radiation, electrical demand, electricity prices. What I want is to group similar …
Python 3.x Convert nested list of elements into nested dictionary with max recursion
I would like to convert a nested list like this: to a nested dictionary like this: with max recursion. Possible variants of nested list: INCORRECT variants: Answer Here is one approach (see comments in the code for details): output:
crontab django Erorr
I’m trying to start simple crontab-django job scheduled (os is Ubuntu 20.04): this is the myapp/cron.py file as mentioned in the documentation cron.py and this is the settings i used frm the documentation i keep getting this error even i tried to add python manage.py crontab add again and show and it ap…