From 0ff4d9bf4553f9155b88d5a754fc79ef01f9272d Mon Sep 17 00:00:00 2001
From: Guilherme Blanco <guilhermeblanco@gmail.com>
Date: Mon, 10 Jul 2017 22:13:43 -0400
Subject: [PATCH] Moved getSequencePrefix() from ClassMetadata (ORM) to
 AbstractPlatform (DBAL)

---
 .../DBAL/Platforms/AbstractPlatform.php       | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/Doctrine/DBAL/Platforms/AbstractPlatform.php b/lib/Doctrine/DBAL/Platforms/AbstractPlatform.php
index 072443e8757..640c2eb4d9a 100644
--- a/lib/Doctrine/DBAL/Platforms/AbstractPlatform.php
+++ b/lib/Doctrine/DBAL/Platforms/AbstractPlatform.php
@@ -3092,6 +3092,26 @@ public function usesSequenceEmulatedIdentityColumns()
         return false;
     }
 
+    /**
+     * Gets the sequence name prefix based on table information.
+     *
+     * @param string      $tableName
+     * @param string|null $schemaName
+     *
+     * @return string
+     */
+    public function getSequencePrefix($tableName, $schemaName = null)
+    {
+        if (! $schemaName) {
+            return $tableName;
+        }
+
+        // Prepend the schema name to the table name if there is one
+        return ! $this->supportsSchemas() && $this->canEmulateSchemas()
+            ? $schemaName . '__' . $tableName
+            : $schemaName . '.' . $tableName;
+    }
+
     /**
      * Returns the name of the sequence for a particular identity column in a particular table.
      *