processing trunsactional tables in query cache

mysql-test/r/innodb_cache.result:
  new test for query cache with transactions
mysql-test/t/innodb_cache.test:
  new test for query cache with transactions
sql/sql_cache.cc:
  processing trunsactional tables in query cache & removing strlen
sql/sql_class.cc:
  processing trunsactional tables in query cache & added transaction-live memory
sql/sql_class.h:
  processing trunsactional tables in query cache & added transaction-live memory
sql/sql_parse.cc:
  processing trunsactional tables in query cache & added transaction-live memory
sql/table.h:
  removing strlen operation from query cache

1 files changed, 7 insertions, 0 deletions

diff --git a/sql/table.h b/sql/table.h
index 259c34030b2..19be602e341 100644
--- a/sql/table.h
+++ b/sql/table.h
@@ -137,6 +137,7 @@ struct st_table {
 typedef struct st_table_list {
   struct	st_table_list *next;
   char		*db,*name,*real_name;
+  uint32        db_length, real_name_length;
   Item		*on_expr;			/* Used with outer join */
   struct st_table_list *natural_join;		/* natural join on this table*/
   List<String>	*use_index,*ignore_index;
@@ -149,6 +150,12 @@ typedef struct st_table_list {
   bool		shared;				/* Used twice in union */
 } TABLE_LIST;
 
+typedef struct st_changed_table_list {
+  struct	st_changed_table_list *next;
+  char		*key, *table_name;
+  uint32        key_length;
+} CHANGED_TABLE_LIST;
+
 typedef struct st_open_table_list
 {
   struct st_open_table_list *next;