diff --git a/core/modules/mysql/src/Driver/Database/mysql/Schema.php b/core/modules/mysql/src/Driver/Database/mysql/Schema.php
index cdadb045d..e12f17bea 100644
--- a/core/modules/mysql/src/Driver/Database/mysql/Schema.php
+++ b/core/modules/mysql/src/Driver/Database/mysql/Schema.php
@@ -47,7 +47,7 @@ class Schema extends DatabaseSchema {
    * @return
    *   A keyed array with information about the database, table name and prefix.
    */
-  protected function getPrefixInfo($table = 'default', $add_prefix = TRUE) {
+  public function getPrefixInfo($table = 'default', $add_prefix = TRUE) {
     $info = ['prefix' => $this->connection->tablePrefix($table)];
     if ($add_prefix) {
       $table = $info['prefix'] . $table;