Merge mysql.com:/home/dlenev/src/mysql-5.0-bg13525

into  mysql.com:/home/dlenev/src/mysql-5.1-merges2


client/mysqltest.c:
  Auto merged
include/my_global.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/r/heap.result:
  Auto merged
mysql-test/r/merge.result:
  Auto merged
mysql-test/r/ps.result:
  Auto merged
mysql-test/r/trigger.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/t/ps.test:
  Auto merged
mysql-test/t/trigger.test:
  Auto merged
mysql-test/t/view.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_myisammrg.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_select.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
storage/myisammrg/myrg_queue.c:
  Auto merged
sql/sql_rename.cc:
  Manual merge.
sql/sql_trigger.cc:
  Manual merge.
sql/sql_yacc.yy:
  Manual merge.

1 files changed, 3 insertions, 8 deletions

diff --git a/sql/sql_select.h b/sql/sql_select.h
index 02ee672b66e..459d2ff89a8 100644
--- a/sql/sql_select.h
+++ b/sql/sql_select.h
@@ -176,7 +176,9 @@ typedef struct st_rollup
 
 class JOIN :public Sql_alloc
 {
- public:
+  JOIN(const JOIN &rhs);                        /* not implemented */
+  JOIN& operator=(const JOIN &rhs);             /* not implemented */
+public:
   JOIN_TAB *join_tab,**best_ref;
   JOIN_TAB **map2table;    // mapping between table indexes and JOIN_TABs
   JOIN_TAB *join_tab_save; // saved join_tab for subquery reexecution
@@ -288,13 +290,6 @@ class JOIN :public Sql_alloc
     init(thd_arg, fields_arg, select_options_arg, result_arg);
   }
 
-  JOIN(JOIN &join)
-    :Sql_alloc(), fields_list(join.fields_list)
-  {
-    init(join.thd, join.fields_list, join.select_options,
-         join.result);
-  }
-
   void init(THD *thd_arg, List<Item> &fields_arg, ulonglong select_options_arg,
        select_result *result_arg)
   {