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-rw-r--r--sql/table.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/sql/table.h b/sql/table.h
index b7cabe21638..acb60b44282 100644
--- a/sql/table.h
+++ b/sql/table.h
@@ -217,6 +217,8 @@ typedef struct st_table_list
st_table_list *ancestor;
/* most upper view this table belongs to */
st_table_list *belong_to_view;
+ /* next_global before adding VIEW tables */
+ st_table_list *old_next;
Item *where; /* VIEW WHERE clause condition */
LEX_STRING query; /* text of (CRETE/SELECT) statement */
LEX_STRING md5; /* md5 of query tesxt */
@@ -260,6 +262,12 @@ typedef struct st_table_list
bool setup_ancestor(THD *thd, Item **conds);
bool placeholder() {return derived || view; }
void print(THD *thd, String *str);
+ inline st_table_list *next_independent()
+ {
+ if (view)
+ return old_next;
+ return next_global;
+ }
} TABLE_LIST;
class Item;