24th September 2020: PostgreSQL 13 Released!
Unsupported versions: 7.0
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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)