i have many to many relationship like this : Server version: 10.4.17-MariaDB table colors(id,name). table items(id,title....). table item_color(id,items_id,color_id). my query is like this : SELECT items.*,colors.name FROM items,item_color,colors where items.id = item_color.item_id and colors.id = item_color.color_id i use php function…
Version: OS lsb_release -a : Ubuntu 18.04.5 LTS PHP php -v : 8.0.1 Apache apache2 -v : 2.4.29 (Ubuntu) MySQL mysql --version : mysql Ver 14.14 Distrib 5.7.32 Problem: I'm trying to install LAMP Stack using following article. However, I…
I'm working with a containerized Laravel app that is supposed to be connecting to a remote rds database, here is a sample .env DB_HOST=xxxxxx.rds.amazonaws.com DB_DATABASE=sample DB_USERNAME=sample DB_PASSWORD=sample DB_PORT=3306 DATABASE_DRIVER=mysql The container works as it should but the problem is, it…
I am making my first app with Symfony and when i setup my database (doesn't matter if it's postgresql or mysql). I have an error "could not find driver" three time. One in PDOConnection.php line 38. Other in Exception.php line…
Found Problem: I was able to significantly reduce the response time to less than 0.01 seconds from 1.1 seconds simply by removing the ORDER BY clause. I was doing a USORT in PHP on dates anyway since the post-processing would…
I have two tables users and radacct, both table has same column username . table radacct also has a column acctstoptime which is important here. table acctstoptime is actually a datetime column with allow null. table users has more than…
I have 2 tables in my product database: product_list(id, Product_ID, Product_Name, Supplier), product_option (id, Product_ID, Color, Size). both 'id's are primary keys with auto_increment. I want to print all Color and Size values under each Product_Name (without repetition) that is…
I have a question and don't know how to approach the problem exactly. I have two tables as following: Clients | c_id | name | reference | | ---- | ------- | --------- | | 1 | ClientA | 1…
I've been searching around the internet trying to find an answer to this with zero success. Basically I have several databases that hold several tables, which I would like to create a table for. I imagine a view would probably…
I removed mysql and installed mariadb, I guess removing mysql broke InnoDB (I'm new to this). InnoDB: Plugin initialization aborted with error Data structure corruption Full Log: -- Subject: Unit mariadb.service has begun start-up -- Defined-By: systemd -- Support: https://access.redhat.com/support…