Hi, I am using pg 7.4.
Pls, see this test: tt07=# update a_cars set dog_or_free=0 where virtualen=0 and dog_or_free=4 and ids NOT IN ( select oc.ids_car_real from a_oferti_cars oc,a_oferti o where oc.IDS_oferti=o.ids and o.date_valid>=9964) AND IDS = 'SOF_9989'; UPDATE 0 tt07=# update a_cars set dog_or_free=0 where virtualen=0 and dog_or_free=4 and ids IN ( select oc.ids_car_real from a_oferti _cars oc,a_oferti o where oc.IDS_oferti=o.ids and o.date_valid>=9964) AND IDS = 'SOF_9989'; UPDATE 0 tt07=# update a_cars set dog_or_free=0 where virtualen=0 and dog_or_free=4 and ids NOT IN ( select oc.ids_car_real from a_oferti_cars oc,a_oferti o where oc.IDS_oferti=o.ids and o.date_valid>=9964 AND OC.IDS_CAR_REAL IS NOT NULL) AND IDS = 'SOF_9989'; UPDATE 1 I think IN is not working correct in this case. In my case A_CARS.IDS is name and also OC.IDS_CAR_REAL. It is interest that the last update is working well and the first one not. Pls, comment this problem. regards, ivan. ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster
