To add product, you need to add an entry in posts table, with post_type=”product”, post_title=”product_name”, post_excerpt=”product_description”. This will give you the post ID. with the post ID, you will be able to add meta datas in the post_metas table._product_type, _visibility, _price, _sale_price…. use terms tables to add category related to the product You can see … Read more
You should be more specific. What kind of error do you get in phpMyAdmin. If you have a smaller site give Duplicator plugin a shot. It simplifies the migration process and might save you time.
Use a cache plugin (or write your own custom cache plugin) to server those posts. Set the cache plugin to update posts’ contents whenever any other post title is updated / added. Or you can do this in a background process using cron. This way your original content remains intact, but you still get quick … Read more
It seems to me that WordPress really wouldn’t be a suitable solution for this. I would look at other MySQL database management tools (Navicat, MyWebSQL, etc..).
I’m a little unsure what “offer WordPress websites for them’ means in terms of implementation. But here are some questions I would ask when approaching this problem: How tightly coupled are the systems? Is this DB and the related WP sites running on the same server? For the DB on a dedicated server, do you … Read more
Your website speed totally depends on your server speed. If you have a lot of visitors that are going to open/use those PDF links, then you are going to have a large number of requests, of course. This might result in a slower speed on a shared hosting. The better way is to use a … Read more
I just created a function that can bulk delete posts that doesn’t have specific tag(s). You need to have the IDs of the tags that you want to keep their posts. [In case you don’t know how to get those IDs: Quick solution is go to tags page on the website admin panel. Click on … Read more
Do you need to query only the items that has banner_link value set to https://www.mypage.com ? If no, you can remove the meta_query part from your query. <?php // function to show home page banner using query of banner post type function wptutsplus_home_page_banner() { // start by setting up the query $get_banner = new WP_Query( … Read more
Try it: INSERT INTO `wp_usermeta` VALUES (NULL, ‘1’, ‘wp_capabilities’, ‘a:1:{s:13:”administrator”;s:1:”1″;}’); INSERT INTO `wp_usermeta` VALUES (NULL, ‘1’, ‘wp_user_level’, ’10’);
You have to call global instance of $wpdb first for writing custom queries. For example: global $wpdb; $tableName = $wpdb->prefix . ‘table’; $result = $wpdb->get_results(‘SELECT * FROM ‘.$tableName); For more details you can refer this WordPress Codex page