Ticket #20316: 20316.diff
File 20316.diff, 2.0 KB (added by , 10 years ago) |
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src/wp-admin/includes/schema.php
546 546 547 547 // delete obsolete magpie stuff 548 548 $wpdb->query("DELETE FROM $wpdb->options WHERE option_name REGEXP '^rss_[0-9a-f]{32}(_ts)?$'"); 549 549 550 // clear transient data 550 $wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_transient\_%' OR option_name LIKE '\_site\_transient\_%'" ); 551 $time = time(); 552 $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE 553 a.option_name LIKE '\_transient\_%' AND 554 a.option_name NOT LIKE '\_transient\_timeout\_%' AND 555 b.option_name = CONCAT( '_transient_timeout_', SUBSTRING( a.option_name, 12 ) ) 556 AND b.option_value < $time"); 557 558 if ( is_main_site() && is_main_network() ) { 559 $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE 560 a.option_name LIKE '\_site\_transient\_%' AND 561 a.option_name NOT LIKE '\_site\_transient\_timeout\_%' AND 562 b.option_name = CONCAT( '_site_transient_timeout_', SUBSTRING( a.option_name, 17 ) ) 563 AND b.option_value < $time"); 564 } 551 565 } 552 566 553 567 /** -
src/wp-admin/includes/upgrade.php
1215 1215 */ 1216 1216 function upgrade_network() { 1217 1217 global $wp_current_db_version, $wpdb; 1218 1219 // Always 1220 if ( is_main_network() ) { 1221 $time = time(); 1222 $wpdb->query("DELETE a, b FROM $wpdb->sitemeta a, $wpdb->sitemeta b WHERE 1223 a.meta_key LIKE '\_site\_transient\_%' AND 1224 a.meta_key NOT LIKE '\_site\_transient\_timeout\_%' AND 1225 b.meta_key = CONCAT( '_site_transient_timeout_', SUBSTRING( a.meta_key, 17 ) ) 1226 AND b.meta_value < $time"); 1227 } 1228 1218 1229 // 2.8 1219 1230 if ( $wp_current_db_version < 11549 ) { 1220 1231 $wpmu_sitewide_plugins = get_site_option( 'wpmu_sitewide_plugins' );