From 13fdbc99cf35dbc8a0c148ae206f70110c7f0280 Mon Sep 17 00:00:00 2001
From: "sergefp@mysql.com" <>
Date: Mon, 13 Sep 2004 06:14:25 +0400
Subject: Fix for BUG#5117:  * Renamed handler::estimate_number_of_rows to
 handler::estimate_rows_upper_bound function, which can also return "unknown" 
 * made filesort to use full sort buffer if number of rows to sort is not
 known.

---
 sql/ha_berkeley.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sql/ha_berkeley.h')

diff --git a/sql/ha_berkeley.h b/sql/ha_berkeley.h
index 5cba3bebf10..25d3e128502 100644
--- a/sql/ha_berkeley.h
+++ b/sql/ha_berkeley.h
@@ -100,7 +100,7 @@ class ha_berkeley: public handler
   ulong table_flags(void) const { return int_table_flags; }
   uint max_supported_keys()        const { return MAX_KEY-1; }
   uint extra_rec_buf_length()	 { return BDB_HIDDEN_PRIMARY_KEY_LENGTH; }
-  ha_rows estimate_number_of_rows();
+  ha_rows estimate_rows_upper_bound();
   const key_map *keys_to_use_for_scanning() { return &key_map_full; }
   bool has_transactions()  { return 1;}
 
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