From 168a73dea87c13d8ad402877cef9cb207deb1971 Mon Sep 17 00:00:00 2001
From: Nathaniel Catchpole <catch@35733.no-reply.drupal.org>
Date: Fri, 5 Aug 2016 09:33:50 +0100
Subject: [PATCH] Issue #2551549 by daffie: Deprecate per-table prefixing

---
 sites/default/default.settings.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/sites/default/default.settings.php b/sites/default/default.settings.php
index 0da98e8bb316..94a1e0478be1 100644
--- a/sites/default/default.settings.php
+++ b/sites/default/default.settings.php
@@ -144,6 +144,11 @@
  * @code
  *   'prefix' => 'main_',
  * @endcode
+ *
+ * Per-table prefixes are deprecated as of Drupal 8.2, and will be removed in
+ * Drupal 9.0. After that, only a single prefix for all tables will be
+ * supported.
+ *
  * To provide prefixes for specific tables, set 'prefix' as an array.
  * The array's keys are the table names and the values are the prefixes.
  * The 'default' element is mandatory and holds the prefix for any tables
-- 
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