(cost=0.00..22630.62 rows=248862 width=27)""-> Hash (cost=1234.74..1234.74 rows=23674 width=34)""-> Seq Scan on kurs_latest kurl (cost=0.00..1234.74 rows=23674 width=34)""-> Hash (cost=16590.44..16590.44 rows=776044 width=19)""-&
Hi
i have a severe performance problem with one of my
views which has 6 to 8 joins .. any help will be
appreciated..
the view is:
CREATE OR REPLACE VIEW thsn.trade_view AS
SELECT tra.tra_id, tra.per_id, tra.fir_id,
tra.tra_dcn, tra.tra_startdate::date AS tra_startdate,
tra.tra_enddate::date AS