22 #include <drizzled/session.h>
24 #include <drizzled/sql_select.h>
25 #include <drizzled/optimizer/access_method/unique_index.h>
26 #include <drizzled/table.h>
28 using namespace drizzled;
32 table.status= STATUS_NO_RECORD;
35 delete join_tab.select->
quick;
36 join_tab.select->
quick= 0;
38 delete join_tab.quick;
41 join_tab.read_first_record= join_read_key;
42 join_tab.read_record.read_record= join_no_more_records;
44 if (table.covering_keys.test(join_tab.ref.
key) &&
48 table.
cursor->extra(HA_EXTRA_KEYREAD);