X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=sql%2Fclasses.lisp;h=a2ca8577727d6ac81a996514b935a30cb4b09639;hb=6154e9896e720bd3a39f8bdd9e034da1d431cdb0;hp=0babb5c57ecbcd9fa233668a22c421ce449daae1;hpb=a4449b6f1b9fb2471da255fc506bcad6f8feb220;p=clsql.git

diff --git a/sql/classes.lisp b/sql/classes.lisp
index 0babb5c..a2ca857 100644
--- a/sql/classes.lisp
+++ b/sql/classes.lisp
@@ -1,19 +1,20 @@
 ;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*-
-;;;; ======================================================================
-;;;; $Id: $
-;;;; ======================================================================
+;;;; *************************************************************************
 ;;;;
-;;;; Description ==========================================================
-;;;; ======================================================================
+;;;; $Id$
 ;;;;
 ;;;; Classes defining SQL expressions and methods for formatting the
 ;;;; appropriate SQL commands.
 ;;;;
-;;;; ======================================================================
+;;;; This file is part of CLSQL.
+;;;;
+;;;; CLSQL users are granted the rights to distribute and use this software
+;;;; as governed by the terms of the Lisp Lesser GNU Public License
+;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
+;;;; *************************************************************************
 
 (in-package #:clsql-sys)
 
-
 (defvar +empty-string+ "''")
 
 (defvar +null-string+ "NULL")
@@ -201,6 +202,16 @@
           (format *sql-stream* "~s" alias))))
   t)
 
+#|
+(defmethod database-output-sql ((self duration) database)
+  (declare (ignore database))
+  (format nil "'~a'" (duration-timestring self)))
+
+(defmethod database-output-sql ((self money) database)
+  (database-output-sql (slot-value self 'odcl::units) database))
+|#
+
+
 (defmethod output-sql-hash-key ((expr sql-ident-table) &optional
                                 (database *default-database*))
   (declare (ignore database))