Nagy Daniel <nagy.dan...@telekom.hu> writes: > Here's a better backtrace:
The crash location suggests a problem with a corrupted tuple, but it's impossible to guess where the tuple came from. In particular I can't guess whether this reflects on-disk data corruption or some internal bug. Now that you have (some of) the query, can you put together a test case? Or try "select * from" each of the tables used in the query to check for on-disk corruption. regards, tom lane -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs