Merge sgluhov@bk-internal.mysql.com:/home/bk/mysql-5.0

into mysql.com:/home/gluh/MySQL/Merge/5.0-kt


sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
tests/mysql_client_test.c:
  Auto merged

1 files changed, 22 insertions, 0 deletions

diff --git a/sql/item.h b/sql/item.h
index 2190ce78374..b7b9f972f67 100644
--- a/sql/item.h
+++ b/sql/item.h
@@ -1134,6 +1134,28 @@ public:
                             bool any_privileges);
 };
 
+
+class Item_ident_for_show :public Item
+{
+public:
+  Field *field;
+  const char *db_name;
+  const char *table_name;
+
+  Item_ident_for_show(Field *par_field, const char *db_arg,
+                      const char *table_name_arg)
+    :field(par_field), db_name(db_arg), table_name(table_name_arg)
+  {}
+
+  enum Type type() const { return FIELD_ITEM; }
+  double val_real() { return field->val_real(); }
+  longlong val_int() { return field->val_int(); }
+  String *val_str(String *str) { return field->val_str(str); }
+  my_decimal *val_decimal(my_decimal *dec) { return field->val_decimal(dec); }
+  void make_field(Send_field *tmp_field);
+};
+
+
 class Item_equal;
 class COND_EQUAL;