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-rw-r--r--framework/Data/TDbConnection.php49
1 files changed, 1 insertions, 48 deletions
diff --git a/framework/Data/TDbConnection.php b/framework/Data/TDbConnection.php
index b475c059..6ff0174e 100644
--- a/framework/Data/TDbConnection.php
+++ b/framework/Data/TDbConnection.php
@@ -630,51 +630,4 @@ class TDbConnection extends TComponent
else
$this->_attributes[$name]=$value;
}
-}
-
-/**
- * TDbColumnCaseMode
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System.Data
- * @since 3.0
- */
-class TDbColumnCaseMode extends TEnumerable
-{
- /**
- * Column name cases are kept as is from the database
- */
- const Preserved='Preserved';
- /**
- * Column names are converted to lower case
- */
- const LowerCase='LowerCase';
- /**
- * Column names are converted to upper case
- */
- const UpperCase='UpperCase';
-}
-
-/**
- * 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