Spring Boot: Databases & Persistence Advanced Training
Advanced · 5 half days or 3 days or flexible as in-house training · In-House
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Spring Boot makes developing robust Java applications easier through the convention-over-configuration principle. With predefined conventions, you can quickly create standalone Spring applications that are immediately production-ready and maintainable in the long term – all without code generators or elaborate XML configuration!
Spring Boot & Databases
Databases are an essential, indispensable part of business applications, web apps, and applications that provide a REST API.
Through Spring Data, Spring & Spring Boot offer a wide range of tools, utilities, and starter packages for working efficiently with databases.
Agenda
This training has a high practical component of over 50%. Based on a total of 20 exercises, we will develop a project together in which we directly apply the knowledge we have learned. The exercises follow a common thread and build on one another.
Working with databases
The "Spring Boot: Databases & Persistence - Advanced Workshop" covers, among others, these topics and technologies:
-
Relational databases
- embedded: H2
- PostgreSQL
- MySQL
- MSSQL
- Oracle Database
-
NoSQL databases
- MongoDB
- Redis
- Elasticsearch
-
Graph Databases
- Neo4J
- SQL, DDL, DML
- Spring Boot Starters
- Database configuration & connection
- Database initialization
-
Data models and entities
- Mapping: Object-relational Mapping (ORM)
- Architecture of database-based applications
- Hibernate
- JdbcTemplate
- Spring Data
-
JPA, Spring Data JPA
-
Repositories
- JpaRepository
- CrudRepository
- ListCrudRepository
- PagingAndSortingRepository
-
Repositories
- QueryDSL
- Database queries with @Query
- Dynamic query methods & derived queries
- Native Queries
- Validation and error handling
- Logging of database actions
- Spring Data JPA Repositories
-
Spring Data REST
- HATEOAS
- Projections
- Excerpts
Together we develop a database-backed application that provides a REST API. The focus is on databases and the technologies and tools that Spring & Spring Boot provide for working and interacting with databases. We look at both relational databases and use cases for NoSQL databases.
Our trainers are experienced developers and are of course happy to answer specific questions concerning your current project at any time. Via our learning management system, you can always access the up-to-date materials during the intensive training, but also at any time afterwards.
- Spring Data LDAP
- Alternative framework for querying databases: jOOQ
-
Cloud-based databases and database access
-
AWS
- Amazon RDS
- PostgreSQL
- MySQL
- Amazon Aurora
- Amazon DocumentDB
- Amazon DynamoDB
- Amazon Redshift
- AWS Database Migration Service
-
AWS
- Stored Procedures
-
Testing
- Databases & test strategies
-
Test Slices
- @DataJpaTest
- @JdbcTest
- @DataMongoTest
- Docker & Testcontainers
- Best Practices
-
Database Change Management & Database Migrations
- Liquibase
- Flyway
-
Developer Tools
- Intellij IDEA Plugin: JPA Buddy
- DBeaver
- pgAdmin
- H2 Console
- Schematic
- Just
-
Database documentation
- SchemaSpy
-
Database performance & optimization
- Caching
- Open Session In View
- Best Practices
- Maintenance of legacy applications and databases
What you should know
The technical requirement for the workshop is a laptop or PC running Windows, Linux or macOS, as well as JDK 17 (or higher). As a participant, you should already have a basic knowledge of Java.
The course “Spring Boot: Databases & Persistence” is aimed at Advanced.
What's Included
Request in-house/corporate training
Submit a request and book a preliminary meeting with our advisor.
What our participants say
Insgesamt ein guter Workshop, der mir die wichtigsten Basics zu JPA vermittelt hat!
Attended Spring Boot: Databases & Persistence Advanced Training
Es war eine gute Schulung, die inhaltlich sehr breit aufgestellt war und deren Inhalt durch die vielen Beispiele auch praxisnah vermittelt wurden.
Attended Spring Boot: Databases & Persistence Advanced Training
Ein im wahrsten Sinne des Wortes "intensiver" Kurs, der in kurzer Zeit einen umfassenden Überblick vermittelt und damit viele Ansätze liefert, tiefer einzutauchen - lohnt sich!
Attended Spring Boot Intensive Training
Sehr kompetente und freundliche Trainerin in einem kleinen Team mit optimaler Zeiteinteilung (6 * halber Tag) ;-) Vielen Dank!
Attended Spring Boot Intensive Training
Top Workshop mit sehr detaillierten Erklärungen. Besonders gut haben mir die zahlreichen Beispiele gefallen und geholfen!
Attended Git Intensive Training
Super Überblick über das Thema und damit eine gute Grundlage für die Arbeit mit Git.
Attended Git Intensive Training
Questions and answers
Our public Spring Boot: Databases & Persistence remote courses take place from 9:00 AM to 1:00 PM, on-site Spring Boot: Databases & Persistence trainings from 9:00 AM to 4:30 PM.
For in-house seminars, individual adjustments are possible.
Yes. At the end of each of our Spring Boot: Databases & Persistence seminars, participants receive a signed certificate of attendance.
The certificate includes a verification URL and can be shared on your LinkedIn profile. Learn more about managing certificates on LinkedIn.
Yes, we offer our Spring Boot: Databases & Persistence seminars in German and English.
Public dates are held in German, unless explicitly stated otherwise.
In-house seminars can be conducted in the desired language.
All materials and exercises are fully available in English.
Yes. We offer our Spring Boot: Databases & Persistence seminars both remotely and on-site. Thanks to our virtual classroom, you can conveniently participate in our workshops from anywhere. Our online presentations are regularly updated, and you have permanent access after the training. Exercises can be accessed and unlocked through an online interface, and we have added additional tasks to prepare you for remote workshops.
We also offer in-house seminars and public trainings on-site. In our schedule overview, you can see the respective venue of the trainings. For in-house trainings, we are happy to discuss the venue details individually with you.
For public Spring Boot: Databases & Persistence seminars, we use the online meeting tool Zoom alongside our classroom.
A test link is also included in the preparation to let you try out the technology. The remote workshop is designed so that everyone works from different locations with their own computer.
For in-house seminars, we can conduct the meeting via Zoom or Microsoft Teams.
Other meeting software may be used by arrangement.
For our in-house seminars, we additionally offer code mentoring.
What is code mentoring?
- Ask-Me-Anything sessions: Clarify questions and uncertainties from the course directly with an expert.
- Code review: Submit your own code snippets and have them analyzed and evaluated by experts.
- Advanced topics: Ask in-depth questions about the course topic to expand your knowledge.
For participants of public trainings, we recommend joining our community Discord server.
Your benefits on Discord:
- Diverse channels for questions and discussions – beyond the course topic.
- An engaged community that supports you in learning.
Our trainers are experienced experts from the industry:
- Experienced software developers
- Book and article authors
- Active members of the web community
- Organizers of meetups and conferences
Yes. You can enter your routing ID directly in our order form. Our invoices are sent as ZUGFeRD PDFs right after booking.
If you have provided a routing ID, our team will be notified and we will handle the upload to the portal. If we need additional information, we will contact you after booking.
Just send us an email. If you prefer a more personal contact, Britta is also happy to receive a call from you!