Head First SQL, A Learner’s Guide to Querying and Managing Data, Fessel K., 2026

Head First SQL, A Learner’s Guide to Querying and Managing Data, Fessel K., 2026.
    
   You’re learning great things about how you can organize the information from multiple documents into categories of data and arrange them in a grid-like table. You may have worked with data like this in software for spreadsheets such as Excel or Google Sheets. In this book, we’ll use SQL to create tables as well as find the information we put in them. So what is SQL?




A selection of common data types.
Data types help your RDBMS know what kinds of actions are (and are not) allowed on your data. They tell SQL how to process your information and how much storage to allocate for each entry.

These are a few of the most useful data types. You’ve already met VARCHAR and INTEGER, but have a look at some new types and examples to expand your collection.



Бесплатно скачать электронную книгу в удобном формате, смотреть и читать:
Скачать книгу Head First SQL, A Learner’s Guide to Querying and Managing Data, Fessel K., 2026 - fileskachat.com, быстрое и бесплатное скачивание.

Скачать epub
Ниже можно купить эту книгу, если она есть в продаже, и похожие книги по лучшей цене со скидкой с доставкой по всей России.Купить книги


Скачать - epub - Яндекс.Диск.




Теги: учебник по программированию :: программирование :: Fessel