You should try to use _regular_price meta key in your SQL query. Regular price from the admin use the value of _regular_price key while the price shown at the frontend use the value of _price key. Keep in mind that _price is the active price of the product, if the product is currently on sale … Read more
Save large WP_Query to transient === false
https://woocommerce.wp-a2z.org/oik_api/wc_delete_product_transients/ You need to clear only 1 transient: delete_transient( ‘wc_var_prices_’. $product->get_id() );
Transient is never set. Why?
Using `set_transient()` when saving a custom post type
Managing and deleting transients with dynamically generated transient names
Storing transients giving database error
Use sessions when they are appropriate. Our fellow mod @EAMann has written a useful session class for exactly these cases. There is a plugin described here that offers a different API. Just make sure to start the session only when you really need one. Google and other crawler don’t accept cookies, so you would end … Read more
Unfortunately, expired entries will only be deleted if you attempt to access the transient again. If you don’t access the transient then, even though it’s expired, WordPress will not remove it. This is a known “issue” and is due to be corrected at some point in the WordPress core code. -Copied from: Artiss Transient Cleaner … Read more
If what you want is for this function to run once a day and loop through all matching posts (removing img tags), I think this should do the trick: <?php function remove_images_form_past_posts() { if ( get_transient(‘images_removed_from_past’) ) return; $args = array( ‘post_type’ => ‘post’, ‘year’ => 2013, ‘monthnum’ => 1, ‘day’ =>28, ‘post_status’ =>’publish’, ‘category’ … Read more