Merged from 5.0 (enterprise).

1 files changed, 4 insertions, 4 deletions

diff --git a/sql/table.h b/sql/table.h
index 5842cc8b1c9..ad578044371 100644
--- a/sql/table.h
+++ b/sql/table.h
@@ -18,6 +18,7 @@
 
 class Item;				/* Needed by ORDER */
 class Item_subselect;
+class Item_field;
 class GRANT_TABLE;
 class st_select_lex_unit;
 class st_select_lex;
@@ -470,7 +471,7 @@ class Natural_join_column: public Sql_alloc
 {
 public:
   Field_translator *view_field;  /* Column reference of merge view. */
-  Field            *table_field; /* Column reference of table or temp view. */
+  Item_field       *table_field; /* Column reference of table or temp view. */
   TABLE_LIST *table_ref; /* Original base table/view reference. */
   /*
     True if a common join column of two NATURAL/USING join operands. Notice
@@ -482,7 +483,7 @@ public:
   bool is_common;
 public:
   Natural_join_column(Field_translator *field_param, TABLE_LIST *tab);
-  Natural_join_column(Field *field_param, TABLE_LIST *tab);
+  Natural_join_column(Item_field *field_param, TABLE_LIST *tab);
   const char *name();
   Item *create_item(THD *thd);
   Field *field();
@@ -657,7 +658,6 @@ struct TABLE_LIST
   st_lex_user   definer;                /* definer of view */
   ulonglong	file_version;		/* version of file's field set */
   ulonglong     updatable_view;         /* VIEW can be updated */
-  ulonglong	revision;		/* revision control number */
   ulonglong	algorithm;		/* 0 any, 1 tmp tables , 2 merging */
   ulonglong     view_suid;              /* view is suid (TRUE dy default) */
   ulonglong     with_check;             /* WITH CHECK OPTION */
@@ -900,7 +900,7 @@ public:
   GRANT_INFO *grant();
   Item *create_item(THD *thd) { return field_it->create_item(thd); }
   Field *field() { return field_it->field(); }
-  Natural_join_column *get_or_create_column_ref(TABLE_LIST *parent_table_ref);
+  Natural_join_column *get_or_create_column_ref(THD *thd, TABLE_LIST *parent_table_ref);
   Natural_join_column *get_natural_column_ref();
 };