SQL & Hibernate
“SQL & Hibernate” quest is dedicated to the advanced study of the database in the context of the developer’s tasks. You will learn about why databases are needed and what they are, about database design, data types, ORM Hibernate (Hibernate architecture, configuration, main annotations, receiving, updating and deleting data), as well as the JDBC interface and their interaction.
- Nivå 1
Tillgänglig Databases and SQL - Nivå 2
Tillgänglig Complex SQL queries - Nivå 3
Tillgänglig SQL queries against multiple tables - Nivå 4
Tillgänglig SQL data types and SQL functions - Nivå 5
Tillgänglig Installation of MySQL and Workbench, backups - Nivå 6
Tillgänglig Changing data in a table: insert, update, delete, indexes - Nivå 7
Tillgänglig JDBC - Nivå 8
Tillgänglig JDBC in practice - Nivå 9
Tillgänglig ORM: Annotations, Entity, Hibernate - Nivå 10
Tillgänglig HQL, Database Queries - Nivå 11
Tillgänglig Hibernate: object state, save, update, delete - Nivå 12
Tillgänglig Advanced data type mapping - Nivå 13
Tillgänglig Collection mapping - Nivå 14
Tillgänglig Caching and Lazy Loading - Nivå 15
Tillgänglig Preserving class hierarchy - Nivå 16
Tillgänglig Advanced work with Hibernate - Nivå 17
Tillgänglig Database Design - Nivå 18
Tillgänglig Transactions, ACID, CAD - Nivå 19
Tillgänglig Database cluster - Nivå 20
Tillgänglig Cloud databases