From 976a5e1faf9df64b40ede8586c345def1454cf4e Mon Sep 17 00:00:00 2001
From: Michael Dick <mikedd@apache.org>
Date: Wed, 25 Jun 2008 15:46:44 +0000
Subject: [PATCH] OPENJPA-642 committing patch provided by Fay Wang

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@671585 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/openjpa/jdbc/sql/SybaseDictionary.java    | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/SybaseDictionary.java b/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/SybaseDictionary.java
index 636a8f5c4..272ee64ea 100644
--- a/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/SybaseDictionary.java
+++ b/openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/SybaseDictionary.java
@@ -131,6 +131,15 @@ public class SybaseDictionary
             "TRAN", "TRIGGER", "TRUNCATE", "TSEQUAL", "UNPARTITION", "USE",
             "USER_OPTION", "WAITFOR", "WHILE", "WRITETEXT",
         }));
+
+        // Sybase does not support foreign key delete/update action NULL, DEFAULT,
+        // CASCADE
+        supportsNullDeleteAction = false;
+        supportsDefaultDeleteAction = false;
+        supportsCascadeDeleteAction = false;
+        supportsNullUpdateAction = false;
+        supportsDefaultUpdateAction = false;
+        supportsCascadeUpdateAction = false;
     }
 
     public int getJDBCType(int metaTypeCode, boolean lob) {