From b05e1b6ed3a1a72bc1ebe9d41086051cf85c04d0 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind@owncloud.com>
Date: Fri, 29 May 2015 14:19:27 +0200
Subject: [PATCH] define escape character for like statements on oracle
---
lib/private/db/adapteroci8.php | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/private/db/adapteroci8.php b/lib/private/db/adapteroci8.php
index 15ec5a0677..6e7857e662 100644
--- a/lib/private/db/adapteroci8.php
+++ b/lib/private/db/adapteroci8.php
@@ -36,6 +36,7 @@ class AdapterOCI8 extends Adapter {
const UNIX_TIMESTAMP_REPLACEMENT = "(cast(sys_extract_utc(systimestamp) as date) - date'1970-01-01') * 86400";
public function fixupStatement($statement) {
+ $statement = preg_replace('( LIKE \?)', '$0 ESCAPE \'\\\'', $statement);
$statement = preg_replace('/`(\w+)` ILIKE \?/', 'REGEXP_LIKE(`$1`, \'^\' || REPLACE(?, \'%\', \'.*\') || \'$\', \'i\')', $statement);
$statement = str_replace('`', '"', $statement);
$statement = str_ireplace('NOW()', 'CURRENT_TIMESTAMP', $statement);
--
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