I want to echo a list of all users who have that field; in other words, a list of each user’s name, phone number, and the quantity. Try this, which is based on your 1st snippet: ( and this is all you need; no need for the $wpdb->get_col() snippet ) $user_query = new WP_User_Query( array( … Read more
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Issues that I see in your description: installed WordPress using their self-installer It is commonly recommended to install WordPress by hand. In a text editor, I replaced all of the local host references to the new domain URL This causes problems by breaking serialized data.
Looking at your code it looks perfectly fine. Although the more complex you make your query the more resources it is going to take and the longer it is going to take. You mention that your CPU usage rises to 80% which would be normal but how long is the usage holding at 80%? If … Read more
I nailed it: UPDATE wp_posts as p SET comment_count =(SELECT count(*) FROM `wp_comments` WHERE `comment_post_ID`=p.ID);