Added: new BTP_CHAIN flag (if hikey == firstkey then it's not

last page in chain of duplicates).

diff --git a/src/include/access/nbtree.h b/src/include/access/nbtree.h
index 24b7f8cca9dde4982c535105c06ece5c0002968e..71aae9e81c9ab37beb7f2fb7ffb20daec7e3f49c 100644 (file)
--- a/src/include/access/nbtree.h
+++ b/src/include/access/nbtree.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: nbtree.h,v 1.12 1997/04/16 01:21:59 vadim Exp $
+ * $Id: nbtree.h,v 1.13 1997/05/30 18:40:02 vadim Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -47,6 +47,7 @@ typedef struct BTPageOpaqueData {
 #define BTP_ROOT   (1 << 1)
 #define BTP_FREE   (1 << 2)
 #define BTP_META   (1 << 3)
+#define BTP_CHAIN  (1 << 4)
 
 } BTPageOpaqueData;