I am trying to pull results from the database with the following code: I get an error: I saw a similar question at TypeError: ‘pyodbc.Cursor’ object is not callable (Python 3.6) but unable to get an answer from there. Answer I got it to work by editing the class from into
String of cursor.execute without executing
I am using the following approach to using pymysql to parametrize the SQL+args query but not execute it (legitimately, at least): try: self.cursor.execute(self.sql + ‘ ***’, self.sql_args or …
Trying to show dates of MIN and MAX values of each customers on DB BROWSER for SQLITE
+———————————-+ | CUST_NO,YEAR_MONTH,TOTAL_DEPOSIT | +———————————-+ | 1,201912,802452 | | 1,201911,30 | | 1,201910,…
Calling a Procedure with name of Table as argument and assigning same datatype to variables as in Table in PL / SQL
following is the code. What I am doing here is passing the table_name as argument (I don’t know how to pass it, I just searched it on stackoverflow and other websites, and came up with this solution. Apparently it is a way to pass the table dynamically however, I don’t know the logic behind) to a …
SQL insert query with some condition
I am using MySQL. There are three tables presented: Patient, Occupies, Room and Privte_Patient. I need to identify the first available room and allocate the room to a newly admitted patient with PIN ‘…
Include COUNT (including 0) of grouped records
I have a table like below answers: | room | answer | |——|——–| | 001 | 3 | | 002 | 6 | | 002 | 5 | | 002 | 6 | I want to count the answers for each room. That’s …
Select common Interactions mysql [closed]
I have this 3 tables: [user] id | name | level 10 | John | 1 11 | Josh | 2 12 | Mary | 3 [level_interaction] level | interact_with 1 | 1 1 | 2 2 | 1 2 | 2 …
How to insert a query calculation into a column/attribute of an already existing entity?
So I had created a query which was used to calculate sales staff commission this gave me the expected result which I needed , so the next thing i needed to do was to insert these calculated values …
Subquery with WHERE clause => Column does not exist
I try to get the top 3 length per film for each actor. My query looks my this. SELECT fullname, ROW_NUMBER() OVER (PARTITION BY fullname ORDER BY length DESC) as f_rank, length FROM (…
Workaround to return a value when an update failed
I am trying to find a way to return the current the value of cell used as a condition for an update when that very same update happens to fail: UPDATE public.streams SET version = 1 WHERE id = ‘…