Want to ask earlier, I did insert add data in the attendance_details table, it worked, but I want the attendance table to be automatically changed to the Done table to 1 before 0 before submitting. But the error at signup…
MariaDB is installed on server with IP 1.2.3.4, new MySQL user has been created on 1.2.3.4 for remote IP a.b.c.d, but while trying to connect MySQL on 1.2.3.4 from a.b.c.d giving error: ERROR 2003 (HY000): Can't connect to MySQL server…
Task Parse a CSV file Send the data to an API enpoint Save data to MySql database Problem The request body is showing up empty when I send data via fetch. However, I can send and see the body data…
I'm facing a problem trying to insert a CSV file with 800 records in the database. This gives me the following error: MySQLdb.ProgrammingError: not enough arguments for format string. I already checked and the exchanges and variables are correct, could…
using this query: SELECT ARCustomerCode, count(ARCustomerCode) FROM customers group by ARCustomerCode having count(ARCustomerCode) > 1; I am able to identify the number of rows where ARCustomerCode is not unique. How can I update each duplicate ARCustomerCode field by appending the…
Currently moving a web application over to using Knex to help with issues to do with SQL injection. Knex has helped us to stop the issue of running different and new queries however we have a point of concern. Currently…
Can we create two (or more) columns in Postgres/ MySQL with the same name but a different case? As in does case-sensitivity matter in column names? For e.g., Can a table contain two columns with names - COL and col?…
I have a table like below report_code | result_of_report _______________________________ Rpx-34512-00| rejected Rpx-34512-01| rejected Rpx-34512-02| rejected Rpt-22433-00| rejected Rpt-22433-01| rejected Rpt-22433-02| rejected Rpt-22433-03| rejected Rpt-22433-04| rejected Rpt-22433-05| rejected Rpt-22433-06| accepted Rcs-34555-00| rejected Rcs-34555-01| rejected Rcs-34555-02| accepted And this is what…
My form is getting submitted by in phpmyadmin nothing get saved please help. Models.py from django.db import models class Customers(models.Model): first_name=models.CharField(max_length=100) . . . address=models.CharField(max_length=100) mar_stat=models.CharField(max_length=100) class Meta: db_table="customers" Views.py def customerreg(request): if request.method=='POST': if request.POST.get('first_name') and request.POST.get('last_name') and request.POST.get('gender')…
I have three tables accounts, receivables and receiveds . My basic table is receivables I want to get the names from the account table and then subtract the sum of received column in receiveds table form the receivable column in…