<?php /** * Class Tribe__Db * * Provides information about the database settings. */ class Tribe__Db { /** * Gets the value of the `max_allowed_packet` setting. * * @since 4.7.12 * * @return int * * @link https://dev.mysql.com/doc/refman/5.7/en/packet-too-large.html */ public function get_max_allowed_packet_size() { /** @var wpdb $wpdb */ global $wpdb; $max_size = $wpdb->get_results( "SHOW VARIABLES LIKE 'max_allowed_packet';", ARRAY_A ); // default the size to 1MB $max_size = ! empty( $max_size[0]['Value'] ) ? $max_size[0]['Value'] : 1048576; /** * Filters the size of the `max_allowed_packet` setting in bytes. * * @since 4.7.12 * * @param int $max_size By default the `max_allowed_packet` from the database. */ $max_size = apply_filters( 'tribe_db_max_allowed_packet', $max_size ); return $max_size; } }