Join Two Tables based on a third table's data
Issue I have 3 tables, for the sake of this exercise we’ll call them: Products, Price, and Discount. I’m trying…
Category: MySQL
Converting mysql query result into very specific json structure
Issue I’m trying to get familiar with using php and javascript together in a joomla template, but I’ve moved it…
Does mySQL replication have immediate data consistency?
Issue I am considering a noSQL solution for a current project, but I’m hesitant about the ‘eventual consistency’ clause in…
Two bidirectional association at the same entity – Column cannot be null
Issue I have a scenario where I have a relationship between two tables. One being the step and the other…
How can i update a table using SQL Injection?
Issue How can i able to update a table in a MySQL database using SQL Injection? I have heard about…
Liquibase generate migration for geometry type (Spring boot with JPA/Hibernate)
Issue I am writing a RESTfull API with Spring boot using Maven Liquibase to manage migrations alongside MySQL 8 for…
Displaying database record on a label in VB.Net
Issue I have this problem that when I put id no. in the textbox1 and click the button1 the record…
Outputting a MySQL Left Join In PHP When Selecting All of The Left Table Columns And Specific Right Table Columns
Issue I have an ‘imageposts’ table that I am doing a left join with a ‘users’ table so that if…
MySQL and PHP working with user timezones
Issue I store time in UTC timezone in MySQL DATETIME field. I want to convert all these (when using them…
What's faster, SELECT DISTINCT or GROUP BY in MySQL?
Issue If I have a table CREATE TABLE users ( id int(10) unsigned NOT NULL auto_increment, name varchar(255) NOT NULL,…