public override string GetQuotedValue(object value, Type fieldType) { if (value == null) { return("NULL"); } IOrmLiteConverter converter = null; try { var isEnum = fieldType.IsEnum || value.GetType().IsEnum; if (isEnum) { return(EnumConverter.ToQuotedString(fieldType, value)); } if (Converters.TryGetValue(fieldType, out converter)) { return(converter.ToQuotedString(fieldType, value)); } if (fieldType.IsRefType()) { return(ReferenceTypeConverter.ToQuotedString(fieldType, value)); } if (fieldType.IsValueType()) { return(ValueTypeConverter.ToQuotedString(fieldType, value)); } } catch (Exception ex) { Log.Error("Error in {0}.ToQuotedString() value '{0}' and Type '{1}'" .Fmt(converter.GetType().Name, value != null ? value.GetType().Name : "undefined", fieldType.Name), ex); throw; } return(ShouldQuoteValue(fieldType) ? GetQuotedValue(value.ToString()) : value.ToString()); }