Błąd: ERROR:  deadlock detected
DETAIL:  Process 1300755 waits for ExclusiveLock on tuple (1,1) of relation 31499 of database 24510; blocked by process 1300742.
Process 1300742 waits for ShareLock on transaction 18000931; blocked by process 1300728.
Process 1300728 waits for ShareLock on transaction 18000808; blocked by process 1299902.
Process 1299902 waits for ExclusiveLock on tuple (1,1) of relation 31499 of database 24510; blocked by process 1300755.
HINT:  See server log for query details.