diff --git a/core/modules/views/lib/Drupal/views/Plugin/views/join/JoinPluginBase.php b/core/modules/views/lib/Drupal/views/Plugin/views/join/JoinPluginBase.php
index c258f3e3356..69c14d755d1 100644
--- a/core/modules/views/lib/Drupal/views/Plugin/views/join/JoinPluginBase.php
+++ b/core/modules/views/lib/Drupal/views/Plugin/views/join/JoinPluginBase.php
@@ -192,7 +192,7 @@ class JoinPluginBase extends ContainerFactoryPluginBase {
     }
 
     if ($this->leftTable) {
-      $left = $view_query->get_table_info($this->leftTable);
+      $left = $view_query->getTableInfo($this->leftTable);
       $left_field = "$left[alias].$this->leftField";
     }
     else {
diff --git a/core/modules/views/lib/Drupal/views/Plugin/views/query/Sql.php b/core/modules/views/lib/Drupal/views/Plugin/views/query/Sql.php
index ba79e3d190b..826985cb405 100644
--- a/core/modules/views/lib/Drupal/views/Plugin/views/query/Sql.php
+++ b/core/modules/views/lib/Drupal/views/Plugin/views/query/Sql.php
@@ -707,7 +707,7 @@ class Sql extends QueryPluginBase {
    * If you need the alias of a table with a particular relationship, use
    * ensure_table().
    */
-  function get_table_info($table) {
+  public function getTableInfo($table) {
     if (!empty($this->table_queue[$table])) {
       return $this->table_queue[$table];
     }