Reading Time: 4 minutes In previous two blogs of Apache Cassandra series, we have already explained the Basics of Apache Cassandra and How Cassandra Reads and Writes. Now here in this blog we will cover another important topic in Apache Cassandra i.e., CQL commands. So let us name this blog as “Apache Cassandra: CQL commands“. We recommend to go through the other two blogs of this series before diving Continue Reading
Reading Time: 4 minutes Dgraph v1.1.0 was released on 3rd September, 2019 with significant changes and new features. So, It becomes important to know these changes that could break our existing code when we try to upgrade Dgraph with the new version. In this blog, we will cover the important changes introduced. We can find all the changes and new features detail in the change-log. 1. Predicates of type UID Continue Reading
Reading Time: 5 minutes This blog will be aimed towards making the readers aware of how to mutate data in DGraph using the most common data format, JSON. Before diving into the blog, you guys must have basic knowledge and understanding of DGraph – what it is and how to get started with it. I have already written a blog on that as well, which you will be able Continue Reading
Reading Time: 5 minutes This blog is primarily aimed towards getting DGraph up and running on your local machine, create some schema in DGraph(alter), add/delete data from DGraph(mutation) and get the data from it(query). We are going to keep the blog simple, exploring each of the mentioned operation in detail in later blogs.
Reading Time: < 1 minute Hi all, Knoldus has organized a 1-hour session on 15th September 2017. The topic was “Introduction to Neo4j APOC”. Many people have joined and enjoyed the session, where we have discussed the concept of Neo4j APOC. I am going to share the slides here. Please let me know if you have any question related to linked slides or video. The slides of the Knolx are here: Continue Reading