Changeset 58134 for trunk/src/wp-includes/option.php

Timestamp:

05/11/2024 11:51:55 PM (8 months ago)

Author:

peterwilsoncc

Message:

Options, Meta APIs: Prime transient options prior to use.

Reduce the number of queries getting and setting transients on sites without a persistent cache.

Transients are stored in two options: one each for the transient value and timeout. Priming the cache reduces the database queries for getting a transient from two to one.

Props peterwilsoncc, swissspidy.
Fixes #61193.

File:

• trunk/src/wp-includes/option.php (modified) (2 diffs)

trunk/src/wp-includes/option.php

@@ -1331 +1331 @@
             if ( ! isset( $alloptions[ $transient_option ] ) ) {
                 $transient_timeout = '_transient_timeout_' . $transient;
-                $timeout           = get_option( $transient_timeout );
+                wp_prime_option_caches( array( $transient_option, $transient_timeout ) );
+                $timeout = get_option( $transient_timeout );
                 if ( false !== $timeout && $timeout < time() ) {
                     delete_option( $transient_option );
@@ -1411 +1412 @@
         $transient_timeout = '_transient_timeout_' . $transient;
         $transient_option  = '_transient_' . $transient;
+        wp_prime_option_caches( array( $transient_option, $transient_timeout ) );
 
         if ( false === get_option( $transient_option ) ) {