18th October 2018: PostgreSQL 11 Released!
Unsupported versions: 7.3 / 7.2 / 7.1

1.7. libpq Tracing Functions

  • PQtrace Enable tracing of the frontend/backend communication to a debugging file stream.

    void PQtrace(PGconn *conn
                 FILE *debug_port)
    
  • PQuntrace Disable tracing started by PQtrace

    void PQuntrace(PGconn *conn)