Симонов Денис |
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Тормозящие запросы наверное очень секретные? |
Выкладываю план и сам запрос:
select
FP_RAW_ID,
FD_PRG_ID,
RAW_ID,
SEQUENCE_ID,
(select prodtype_id from rawlist l where l.raw_id=pr.raw_id) doctype_id
from fd_prg_raw pr
where (FD_PRG_ID=:FD_PRG_ID)
order by SEQUENCE_ID
План
PLAN (L INDEX (RDB$PRIMARY52))
PLAN SORT ((PR INDEX (FK_FD_PRG_RAW_2)))
Адаптированный план
PLAN (L INDEX (RAWLIST_PK))
PLAN SORT ((PR INDEX (FK_FD_PRG_RAW_2)))
------ Performance info ------
Prepare time = 0ms
Execute time = 0ms
Avg fetch time = 0,00 ms
Current memory = 994 244
Max memory = 1 179 636
Memory buffers = 90
Reads from disk to cache = 0
Writes from cache to disk = 0
Fetches from cache = 52