Tag Archives: Cassandra

Store Semantic Web Triples into Cassandra


The semantic web is the next level of  Web Searching where data is more important and it should be well defined. The semantic web is needed for making the web search more intelligent and intuitive to get the user’s requirement. … Continue reading

Posted in akka-http, Cassandra, Scala | Tagged , , , , | 1 Comment

DATA PERSISTENCE IN LAGOM


Are you finding it difficult to understand lagom persistence? Don’t worry because help is right here. In this blog, we will learn about lagom’s persistence with the help of a simple application and also discuss its theoretical aspects. Before we … Continue reading

Posted in Cassandra, database, Microservices, NoSql, Scala | Tagged , , , , , , , , | 3 Comments

Simple Things You Can Learn From Cassandra Nodetool (Monitor/Manage) For DC/OS


Cassandra native tool called nodetool is used for monitoring and managing cassandra cluster for dcos Continue reading

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Getting Started With Phantom


Phantom is Reactive type-safe Scala driver for Apache Cassandra/Datastax Enterprise. So, first lets explore what Apache Cassandra is with some basic introduction to it. Apache Cassandra Apache Cassandra is a free, open source data storage system that was created at … Continue reading

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Cassandra Internals: Writing Process


What is Apache Cassandra? Apache Cassandra is a massively scalable open source non-relational database that offers continuous availability, linear scale performance, operational simplicity and easy data distribution across multiple data centres and cloud availability zones. Cassandra was originally developed at … Continue reading

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Cassandra Database : The Next Big Thing


Apache Cassandra, a top level Apache project born at Facebook , is a distributed database for managing large amounts of structured data across many commodity servers, while providing highly available service and no single point of failure. BASIC FLOW OF DATA INTO … Continue reading

Posted in Scala | Tagged , | 2 Comments

Data modeling in Cassandra


Role of Partitioning & Clustering Keys in Cassandra Primary and Clustering Keys should be one of the very first things you learn about when modeling Cassandra data.  With this post I will cover what the different types of Primary Keys … Continue reading

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Getting Started with Apache Cassandra


Why Apache Cassandra? Apache Cassandra is a free, open source, distributed data storage system that differs sharply from relational database management systems. Cassandra has become so popular because of its outstanding technical features. It is durable, seamlessly scalable, and tuneably … Continue reading

Posted in Cassandra, Scala | Tagged , , , , , , , | 17 Comments

Neo4j Apoc : A Blessing For Developer


Hello Folks, As we know about Neo4j, it pulls out developers life from the trouble and black & white screen of the databases. It doesn’t give freedom from the old databases also provides best support with it’s predefined procedures. As … Continue reading

Posted in Scala | Tagged , , , , , , , | 11 Comments

Building Microservices Based Enterprise Applications in Java Using Lagom – Part I


As we know, now days, most of the enterprise applications design as a “Microservices Architecture” because of scalability, sharding, loosely-coupling and many others reasons are there. On the other hand  JavaEE help us for building an Enterprise Applications. As we … Continue reading

Posted in Akka, Java, Microservices, Scala | Tagged , , , , , , , , , , | 2 Comments