Data

Spring Data GemFire Tutorial

Welcome to the Spring Data GemFire tutorial. GemFire is a product from Pivotal. Pivotal Gemfire is an in-memory data grid powered by Apache Geode. Here is a quote from the Pivotal GemFire documentation: Pivotal GemFire is a data management platform that provides real-time, consistent access to data-intensive applications throughout widely distributed cloud architectures. GemFire pools memory, CPU, network resources, and ...

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Spring Data JPARepository Example

1. Introduction Spring Data is a part of Spring Framework. It simplifies the data access process for both relational and non-relational databases. Java Persistence API (JPA) is Java’s standard API specification for object-relational mapping. Spring Data JPA is a part of Spring Data and it supports Hibernate 5, OpenJPA 2.4, and EclipseLink 2.6.1. Spring Data repository significantly reduces the amount of boilerplate code required to implement data access layers ...

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Spring Data Couchbase Example

In this example we shall demonstrate how we can connect Spring Data with Couchbase. 1. What is CouchBase? Couchbase is a highly scalable, Document based NoSQL Database. Document based NoSQL databases work on map-like concept of KEY-VALUE pairs. The key being uniquely identifiable property like a String, path etc and the value being the Document that is to be saved. ...

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