public static string ParseToString(object o, Dialect.DbDialect dd)
{
if (o == null)
{
return "NULL";
}
var ot = o.GetType();
if ( typeof(bool) == ot )
{
return Convert.ToInt32(o).ToString();
}
if ( typeof(string) == ot )
{
string s = o.ToString();
s = s.Replace("'", "''");
return string.Format("N'{0}'", s);
}
if ( typeof(DateTime) == ot || typeof(Date) == ot || typeof(Time) == ot )
{
return dd.QuoteDateTimeValue(o.ToString());
}
if (ot.IsEnum)
{
return Convert.ToInt32(o).ToString();
}
if (typeof(byte[]) == ot)
{
throw new ApplicationException("Sql without Parameter can not support blob, please using Parameter mode.");
}
return o.ToString();
}
