From c331dedae929478c971348a5cfd431d99ea09bbd Mon Sep 17 00:00:00 2001
From: Christopher Joe <flamer.ohr@gmail.com>
Date: Wed, 1 Nov 2017 16:33:16 +1300
Subject: [PATCH 1/3] BUG Fix ambiguous query for content report

---
 code/Reports/EmptyPagesReport.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/code/Reports/EmptyPagesReport.php b/code/Reports/EmptyPagesReport.php
index f8771b87..63466ef7 100644
--- a/code/Reports/EmptyPagesReport.php
+++ b/code/Reports/EmptyPagesReport.php
@@ -2,6 +2,7 @@
 
 namespace SilverStripe\CMS\Reports;
 
+use SilverStripe\CMS\Model\RedirectorPage;
 use SilverStripe\CMS\Model\SiteTree;
 use SilverStripe\Reports\Report;
 
@@ -25,9 +26,10 @@ class EmptyPagesReport extends Report
 
     public function sourceRecords($params = null)
     {
-        return SiteTree::get()->where(
-            "\"ClassName\" != 'RedirectorPage' AND (\"Content\" = '' OR \"Content\" IS NULL OR \"Content\" LIKE '<p></p>' OR \"Content\" LIKE '<p>&nbsp;</p>')"
-        )->sort('Title');
+        return SiteTree::get()
+            ->exclude('SiteTree.ClassName', RedirectorPage::class)
+            ->filter('SiteTree.Content', [null, '', '<p></p>', '<p>&nbsp;</p>'])
+            ->sort('Title');
     }
 
     public function columns()

From 094633291529687143ad7a0fa3fc310293fa099c Mon Sep 17 00:00:00 2001
From: Damian Mooyman <damian@silverstripe.com>
Date: Wed, 1 Nov 2017 17:19:04 +1300
Subject: [PATCH 2/3] Remove table prefix

---
 code/Reports/EmptyPagesReport.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/Reports/EmptyPagesReport.php b/code/Reports/EmptyPagesReport.php
index 63466ef7..025a5243 100644
--- a/code/Reports/EmptyPagesReport.php
+++ b/code/Reports/EmptyPagesReport.php
@@ -27,8 +27,8 @@ class EmptyPagesReport extends Report
     public function sourceRecords($params = null)
     {
         return SiteTree::get()
-            ->exclude('SiteTree.ClassName', RedirectorPage::class)
-            ->filter('SiteTree.Content', [null, '', '<p></p>', '<p>&nbsp;</p>'])
+            ->exclude('ClassName', RedirectorPage::class)
+            ->filter('Content', [null, '', '<p></p>', '<p>&nbsp;</p>'])
             ->sort('Title');
     }
 

From 6c2d5311d378aeb370e87490319c8166880102c9 Mon Sep 17 00:00:00 2001
From: Damian Mooyman <damian@silverstripe.com>
Date: Wed, 1 Nov 2017 17:19:04 +1300
Subject: [PATCH 3/3] Docblock

---
 code/Reports/EmptyPagesReport.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/code/Reports/EmptyPagesReport.php b/code/Reports/EmptyPagesReport.php
index 025a5243..2d76faf4 100644
--- a/code/Reports/EmptyPagesReport.php
+++ b/code/Reports/EmptyPagesReport.php
@@ -4,6 +4,7 @@ namespace SilverStripe\CMS\Reports;
 
 use SilverStripe\CMS\Model\RedirectorPage;
 use SilverStripe\CMS\Model\SiteTree;
+use SilverStripe\ORM\DataList;
 use SilverStripe\Reports\Report;
 
 class EmptyPagesReport extends Report
@@ -24,6 +25,12 @@ class EmptyPagesReport extends Report
         return 100;
     }
 
+    /**
+     * Gets the source records
+     *
+     * @param array $params
+     * @return DataList
+     */
     public function sourceRecords($params = null)
     {
         return SiteTree::get()