// see https://www.postgresql.org/docs/current/static/libpq-status.html#LIBPQ-PQPARAMETERSTATUS
private string GetParameterStatus(byte[] param)
{
if (mConnection == IntPtr.Zero || param == null)
{
return(string.Empty);
}
unsafe
{
sbyte *parameterStatus = PqsqlWrapper.PQparameterStatus(mConnection, param);
if (parameterStatus == null)
{
return(string.Empty);
}
return(new string(parameterStatus)); // TODO UTF-8 encoding ignored here!
}
}
