function system_post_update_remove_key_value_expire_all_index in Drupal 9

Drop the 'all' index on the 'key_value_expire' table.

File

core/modules/system/system.post_update.php, line 186

Post update functions for System.

Code

function system_post_update_remove_key_value_expire_all_index() {
  $schema = \Drupal::database()
    ->schema();
  if ($schema
    ->tableExists('key_value_expire')) {
    $schema
      ->dropIndex('key_value_expire', 'all');
  }
}