Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-admin/admin.php | do_action | 90 | /** * Filters whether to attempt to perform the multisite DB upgrade routine. * * In single site, the user would be redirected to wp-admin/upgrade.php. * In multisite, the DB upgrade routine is automatically fired, but only * when this filter returns true. * * If the network is 50 sites or less, it will run every time. Otherwise, * it will throttle itself to reduce load. * * @since MU (3.0.0) * * @param bool $do_mu_upgrade Whether to perform the Multisite upgrade routine. Default true. */ if ( apply_filters( 'do_mu_upgrade', true ) ) { $c = get_blog_count(); /* * If there are 50 or fewer sites, run every time. Otherwise, throttle to reduce load: * attempt to do no more than threshold value, with some +/- allowed. */ |
| wp-admin/network/upgrade.php | do_action | 113 | /** * Fires after the Multisite DB upgrade for each site is complete. * * @since MU (3.0.0) * * @param array $response The upgrade response array. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| array | $response | The upgrade response array. |