From 0700134df5885fa704c710be1b9f79d5c83e346b Mon Sep 17 00:00:00 2001
From: stronk7 <stronk7>
Date: Fri, 22 Sep 2006 17:23:09 +0000
Subject: [PATCH] Detect Oracle Database Encoding in order to set
 CFG->unicodedb properly

---
 lib/setuplib.php | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/setuplib.php b/lib/setuplib.php
index 3d9834b8cd..4ac9ef33af 100644
--- a/lib/setuplib.php
+++ b/lib/setuplib.php
@@ -121,9 +121,18 @@ function setup_is_unicodedb() {
         /// MSSQL only runs under UTF8 + the proper ODBTP driver (both for Unix and Win32)
             $unicodedb = true;
             break;
+        case 'oci8po':
+        /// Get Oracle DB character set value
+            $rs = $db->Execute("SELECT parameter, value FROM nls_database_parameters where parameter = 'NLS_CHARACTERSET'");
+            if ($rs && $rs->RecordCount() > 0) {
+                $encoding = $rs->fields['value'];
+                if (strtoupper($encoding) == 'AL32UTF8') {
+                    $unicodedb = true;
+                }
+            }
+            break;
     }
     return $unicodedb;
 }
 
-
 ?>
-- 
2.39.5