Quan Zongliang <quanzongliang@xxxxxxxxx> writes: > Has a approach to let PostgreSQL conside back-slash as common char? I think you're looking for the "standard_conforming_strings" parameter. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general