any idea how to improve this code to avoid the java.sql.SQLException: No operations allowed after statement closed. I can't understand where the error actually occurs, I guess after if (resultSet.next()) the connection is closed. This method is executed when a…
I am summing the columns from different tables each in a different database. Created the models for each of the 8 connections and added them to the controller. use AppModelsobjectMapping1; use AppModelsobjectMapping2; use AppModelsobjectMapping3; use AppModelsobjectMapping4; use AppModelsobjectMapping5; use AppModelsobjectMapping6;…
I have multiple products on my website that have hardcoded links to other products in the product description (text). Those links are mixed case and are causing issues with duplicate pages on the Google index. I would like to convert…
This query return users from database MariaDB (MySql). I need to remove rows from result, where in surname is added "(old)" OR "- R". How to edit a query? SELECT au.id, au.name, au.surname FROM statements s JOIN aduser au ON…
Fetch records between hours For example records below, i have tried to fetch the data between morning hours(07:30 to 19:30) and evening hours(19:30 to 07:30), but getting blank results while querying for evening results migi_date|service_number ---------|------- 11:15:00 | 23KPLKS 18:32:42…
I have a table that collects securities holdings data for Funds like below. How do I extract latest data for each FundName? EffectiveDate FundName SecurityName PercentageOfAssets 30/06/2022 Fund A xxx 33.33% 30/06/2022 Fund A yyy 33.33% 30/06/2022 Fund A zzz…
I have php function with query I want to add different Order by ASC/DESC depending on the form value the user selects so I had if statement inside the query line. I tried but I get no error and no…
Stack: Laravel v8, MySQL. I working on a payroll system with Laravel. I want the value of some columns to update if another column it depends on changes. For example, if the Number of working days changes on the payrolls…
I’m setting up a subdomain where users can upload updates to the database. The correct data gets sent from the front end, and the API connects to the database successfully but stops there. I can’t figure out why. app.post('/newsupdate', (req,…
I have a users table with bio field and "n:n" relationship with itself via the followers table so each user U can follow many other users. My user search query is super slow. All queries get the first 20 search…