Optimize WP site for millions of posts
Optimize WP site for millions of posts
Database
syntax error for changing user role from database
Found it. It was a field in phpMyAdmin which is set to a semicolon(;) by default. I have changed it to an unused char and the query ran normally.
Can I use a wpdb object to connect to a non-WordPress Oracle database [duplicate]
This should be possible. You can try function seconddb() { global $seconddb; $seconddb = new wpdb(‘Username’,’password’,’database name’,’localhost’) } add_action(‘init’,’seconddb’); in your functions.php. Then you can fire a query to the new db like $seconddb->get_row( “SELECT * FROM yourtable…” ); instead of $wpdb->get_row().
MySQL Actibity without any active visitors via Google Analytics
MySQL Actibity without any active visitors via Google Analytics
Having all “non-PHP” files on a different server
A couple of things: there are robust CDN plugins that you should use instead of trying to do this manually. That’ll handle performance if that’s the motivation for separating php from other files. If your concern is just that you like to separate them in your source because of personal aesthetic code organization reasons, you … Read more
Best way to store 1 billion+ posts?
I don’t know about how long it will take to create that many tables, especially if you do it in one go, but you can use $wpdb to handle the creation. There’s an article on the Codex regarding creating custom tables, https://codex.wordpress.org/Creating_Tables_with_Plugins And it crossed my mind that perhaps using some external tool to handle … Read more
Extract all users along with yoast metadata description
After a bit of research, this can be achieved by using the function https://developer.wordpress.org/reference/functions/get_user_meta/
Get all top categories, then only 3 posts for each
Get all top categories, then only 3 posts for each
WordPress site migration – locked out of admin area
Try to rename the plugins folder to something like plugins-hold via FTP. Then try to access the admin area again.
Intermittent Yet Problematic Error – “Error Establishing A Database Connection”
I would look into DB connections issues. There is a specific number of DB connections allowed – a setting in the database config (don’t recall which one) – and if there are too many connections, the next connection will fail. Contact your hosting place and ask them to increase the number of allowable database connections. … Read more