Spring Boot Supabase CRUD Example
Connect Spring Boot 4.1.0 to a free Supabase PostgreSQL database with Spring Data JPA. Full CRUD REST API, unit tests, and real output.
Google App Engine + JDO + Spring MVC, CRUD example
Note This tutorial is more on practice guide, please refer to this official Using JDO in datastore for detail explanation. See following code snippets to perform CRUD on GAE datastore, using Java Data Objects(JDO). Just annotate the Customer with JDO annotation and perform the CRUD via PersistenceManager. Add Customer c = new Customer(); c.setName(name); PersistenceManager […]
Google App Engine + Spring MVC, CRUD example with datastore low level api
GAE datastore Refer to this official “Using datstore guide” to understand what is GAE datastore. See following code snippets to perform CRUD for Google App Engine datastore, Java, using low-level API. Add Store a customer into datastore, with “name” as the key. Key customerKey = KeyFactory.createKey("Customer", "your name"); Entity customer = new Entity("Customer", customerKey); customer.setProperty("name", […]