Re: Add Boolean node

Pavel Stehule <pavel.stehule@gmail.com> schrieb am Mo., 27. Dez. 2021, 12:28:

po 27. 12. 2021 v 12:23 odesílatel Sascha Kuhl <yogidabanli@gmail.com> napsal:

Sascha Kuhl <yogidabanli@gmail.com> schrieb am Mo., 27. Dez. 2021, 12:13:

Pavel Stehule <pavel.stehule@gmail.com> schrieb am Mo., 27. Dez. 2021, 11:49:

Hi

po 27. 12. 2021 v 11:24 odesílatel Sascha Kuhl <yogidabanli@gmail.com> napsal:

You think, all values are valid. Is a higher german order valid for Turkey, that only know baskets, as a Form of order. For me not all forms of all are valid for all. You cannot Export or Import food that You dislike, because it would hurt you. Do you have dishes that you dislike? Is all valid for you and your culture.

It is ok that this is an internal feature, that is not cultural dependent. Iwanted to give you my Interpretation of this Feature. It is ok It doesn't fit 😉

Please, don't use top posting mode in this mailing list https://en.wikipedia.org/wiki/Posting_style#Top-posting

I will read and learn on that. Thanks for the hint.

This is an internal feature - Node structures are not visible from SQL level. And internal features will be faster and less complex, if we don't need to implement cultural dependency there. So False is just only false, and not "false" or "lez" or "nepravda" or "Marchen" any other.

On a custom level it is a different situation. Although I am not sure if it is a good idea to implement local dependency for boolean type. In Czech language we have two related words for "false" - "lez" and "nepravda". And nothing is used in IT. But we use Czech (German) format date (and everywhere in code ISO format shou lld be preferred), and we use czech sorting. In internal things less complexity is better (higher complexity means lower safety) . On a custom level, anybody can do what they like.

If you See databases as a tree, buche like books, the stem is internal, less complexity, strong and safe. The custom level are the bows and leafs. Ever leaf gets the ingredients it likes, but all are of the same type.

again - Node type is not equal to data type.

Did you know that different culture have different trees. You read that. The Chinese Bonsai reflects Chinese Société, as well as the german buche reflects Verwaltung

Thanks for the separation of node and data. If you consider keys, ie. Indexes trees, keys and nodes can be easily the same, in a simulation. Thanks for your view.

Regards

Pavel