From 90b5141367db5fcac9ba72042278556612b5dc3f Mon Sep 17 00:00:00 2001
From: Fabio Bas <ctrlaltca@gmail.com>
Date: Tue, 20 Jan 2015 22:02:33 +0100
Subject: One class per file: framework/Data

---
 framework/Data/TDbNullConversionMode.php | 33 ++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 framework/Data/TDbNullConversionMode.php

(limited to 'framework/Data/TDbNullConversionMode.php')

diff --git a/framework/Data/TDbNullConversionMode.php b/framework/Data/TDbNullConversionMode.php
new file mode 100644
index 00000000..1171861a
--- /dev/null
+++ b/framework/Data/TDbNullConversionMode.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * TDbConnection class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2014 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @package System.Data
+ */
+
+/**
+ * TDbNullConversionMode
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @package System.Data
+ * @since 3.0
+ */
+class TDbNullConversionMode extends TEnumerable
+{
+	/**
+	 * No conversion is performed for null and empty values.
+	 */
+	const Preserved='Preserved';
+	/**
+	 * NULL is converted to empty string
+	 */
+	const NullToEmptyString='NullToEmptyString';
+	/**
+	 * Empty string is converted to NULL
+	 */
+	const EmptyStringToNull='EmptyStringToNull';
+}
\ No newline at end of file
-- 
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