From 411b9e3222eff43642e5da8df53b105b3ef6d74e Mon Sep 17 00:00:00 2001
From: Alex Pott <alex.a.pott@googlemail.com>
Date: Mon, 21 Mar 2016 09:46:03 +0000
Subject: [PATCH] Issue #2535660 by david_garcia: PDO Exception in Node Search
Plugin
---
.../node/src/Plugin/Search/NodeSearch.php | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/core/modules/node/src/Plugin/Search/NodeSearch.php b/core/modules/node/src/Plugin/Search/NodeSearch.php
index 0fa464ec08c6..85515fd2d876 100644
--- a/core/modules/node/src/Plugin/Search/NodeSearch.php
+++ b/core/modules/node/src/Plugin/Search/NodeSearch.php
@@ -429,8 +429,23 @@ public function updateIndex() {
// per cron run.
$limit = (int) $this->searchSettings->get('index.cron_limit');
- $result = $this->database->queryRange("SELECT n.nid, MAX(sd.reindex) FROM {node} n LEFT JOIN {search_dataset} sd ON sd.sid = n.nid AND sd.type = :type WHERE sd.sid IS NULL OR sd.reindex <> 0 GROUP BY n.nid ORDER BY MAX(sd.reindex) is null DESC, MAX(sd.reindex) ASC, n.nid ASC", 0, $limit, array(':type' => $this->getPluginId()), array('target' => 'replica'));
- $nids = $result->fetchCol();
+ $query = db_select('node', 'n', array('target' => 'replica'));
+ $query->addField('n', 'nid');
+ $query->leftJoin('search_dataset', 'sd', 'sd.sid = n.nid AND sd.type = :type', array(':type' => $this->getPluginId()));
+ $query->addExpression('CASE MAX(sd.reindex) WHEN NULL THEN 0 ELSE 1 END', 'ex');
+ $query->addExpression('MAX(sd.reindex)', 'ex2');
+ $query->condition(
+ $query->orConditionGroup()
+ ->where('sd.sid IS NULL')
+ ->condition('sd.reindex', 0, '<>')
+ );
+ $query->orderBy('ex', 'DESC')
+ ->orderBy('ex2')
+ ->orderBy('n.nid')
+ ->groupBy('n.nid')
+ ->range(0, $limit);
+
+ $nids = $query->execute()->fetchCol();
if (!$nids) {
return;
}
--
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