shashidhar Reddy <shashidharreddy001@xxxxxxxxx> writes: > I could see an error in syslogs, I am not sure what it means. > kernel: [93631.415790] postgres[86383]: segfault at 80 ip 00007f07f3e3eefd > sp 00007fffcf1db500 error 4 in plpgsql_check.so[7f07f3e2e000+34000] That would certainly suggest a problem in plpgsql_check. It might or might not be related to the node-type error. regards, tom lane