[PATCH] Derby-21 ResultsetMetaData.getColumnClassName() for CLOB and BLOB

[Amit Handa]

Hi,

I am submitting patch for
Derby-21
--------
ResultsetMetaData.getColumnClassName() for CLOB and BLOB
datatypes is incorrect.

As attached.

Kindly consider the fix.

thanks,
Amit Handa,
Sun Microsystems Inc.




Index: java/engine/org/apache/derby/iapi/types/TypeId.java
===================================================================
--- java/engine/org/apache/derby/iapi/types/TypeId.java (revision 106156)
+++ java/engine/org/apache/derby/iapi/types/TypeId.java (working copy)
@@ -1290,11 +1290,11 @@
          */
         public String getResultSetMetaDataTypeName()
         {
-            if (BLOB_ID == this)
+            if (BLOB_ID.equals(this))
                 return "java.sql.Blob";
-            if (CLOB_ID == this)
+            if (CLOB_ID.equals(this))
                 return "java.sql.Clob";
-            if (NCLOB_ID == this)
+            if (NCLOB_ID.equals(this))
                 return "java.sql.Clob";
             return getCorrespondingJavaTypeName();
         }