This is another lesson from the series "Android Developer Tools", and we will talk today about ORM.
ORM stands for object-relational mapping, or object-relational mapping - the approach to work with databases, using object-oriented programming language concepts. Object-relational mapping allows you to operate with objects in code that is much more convenient than working with queries and tables.
In our case, ORM easier to work with SQLite in android, because it allows you to save and retrieve records from the database without creating a SQL-queries.
View playlist: • Инструменты Android разработчика
Link to additional material, and the source code of the project: http://www.fandroid.info/orm-dlya-upr...
More lessons:
Lessons Android Studio: • Уроки по основам разработки android-п...
Tools android developer: • Инструменты Android разработчика
Design android app: • Дизайн android приложений
Lessons of creating games for android: • Делаем android игры
Fundamentals of programming in JAVA: • Вводный курс по языку программировани...
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Sources:
https://ru.wikipedia.org/wiki/ORM
http://satyan.github.io/sugar/index.html
https://habrahabr.ru/company/yotadevi...
https://habrahabr.ru/post/143431/