I am currently learning about user privileges and roles in MySQL. At this time I am learning how to create custom roles, grant privileges to them and finally create some users just for testing this new roles. The thing is…
I installed magento 2.4.0 on my Linux server from godaddy. I'm unable to add the products to it. It is showing the Error is The stock item was unable to be saved. Please try again. Can any one help me…
there are two tables products and categories, that I created by PHPMyAdmin. In the products table, it has a column name prd_category that has the foreign key of table categories named cat_id(primary key of categories table). i am quite new…
I'm trying to setup replication of a very simple database located on a MySQL8.0 installation on a computer running Scientific Linux release 6.10 (Carbon). The slave computer has Mysql 5.7.18 on a CentOS Linux release 7.8.2003 (Core). The slave computer…
I'm trying to make a live react control panel, so when you push a button on the web control panel the data (true or false) goes to the SQL database (phpmyadmin) and the when the data changes te SQL database…
I am trying to create a trigger to update the Project table whenever the Assign table is updated, yet I keep receiving this error: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB…
I am unable to run mysql as admin. In the xampp command window, I tried login in as root it was successful but not able to run MySQL as admin. Even in the control panel, there are no such errors…
I have a PHP application that is running on a LAMP stack. This application makes an API call back to the server via javascript to get more data to display on the screen every second. When there are a number…
I downloaded a docker image with mariadb and phpmyadmin, then wrote two dockerfiles below.. # dockerfile A FROM alfvenjohn/raspbian-buster-mariadb-phpmyadmin CMD /etc/init.d/mysql start && /etc/init.d/apache2 start # dockerfile B FROM alfvenjohn/raspbian-buster-mariadb-phpmyadmin CMD service mysql start && /usr/sbin/apachectl -D FOREGROUND dockerfile B…
i am creating a fresh application on laravel and i am writing the migrations and i want to set the foreign key for my columns so i am doing like below : Schema::create('products', function (Blueprint $table) { $table->id(); $table->integer('type_id'); $table->string('name');…