From: stronk7 <stronk7>
Date: Tue, 22 Aug 2006 16:39:14 +0000 (+0000)
Subject: One trick to allow pseudo-null Oracle insertions. Let's see what happen.
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=2efaf3f8ab97d8986be3dce4467a2aab687d836c;p=moodle.git

One trick to allow pseudo-null Oracle insertions. Let's see what happen.
---

diff --git a/lib/xmldb/classes/generators/oci8po/oci8po.class.php b/lib/xmldb/classes/generators/oci8po/oci8po.class.php
index 0aaef00ffc..e4a0a1bb83 100644
--- a/lib/xmldb/classes/generators/oci8po/oci8po.class.php
+++ b/lib/xmldb/classes/generators/oci8po/oci8po.class.php
@@ -38,7 +38,8 @@ class XMLDBoci8po extends XMLDBgenerator {
     var $number_type = 'NUMBER';    // Proper type for NUMBER(x) in this DB
 
     var $unsigned_allowed = false;    // To define in the generator must handle unsigned information
-    var $default_for_char = '';      // To define the default to set for NOT NULLs CHARs without default (null=do nothing)
+    var $default_for_char = ' ';      // To define the default to set for NOT NULLs CHARs without default (null=do nothing)
+                                      // Using this whitespace here because Oracle doesn't distinguish empty and null! :-(
 
     var $default_after_null = false;  //To decide if the default clause of each field must go after the null clause