Right now, calling txid_current() causes a session to create a non-virtual xid if not already assigned, so observing the xid creates it, which seems kind of odd. Is that intended? Here is the C code:
TransactionId GetTopTransactionId(void) { if (!TransactionIdIsValid(TopTransactionStateData.transactionId)) AssignTransactionId(&TopTransactionStateData); return TopTransactionStateData.transactionId; } -- Bruce Momjian <br...@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. + -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers