What is the relationship between Apache Hadoop, HBase, Hive and Cassandra ?
Answer : It is a Big Data framework which uses Hadoop Distributed File System to Store the data and MapReduce framework to...
What is the most widely used API to write data to Cassandra ?
Answer : Java makes the write procedure locked into the Java program.
What is the internal architecture of the Cassandra database ?
Answer : Cassandra is build to manage big data workloads among multiple nodes with no single point of failure
What is the Cassandra coefficient ?
Answer : The four components of the Cassandra Coefficient are...
What is the best method for storing lists of large objects in Cassandra ?
Answer : All header information variables become static attached to your primary key...
What is secondary index in Cassandra ?
Answer : A primary index is global, although a secondary index is local.
What is cluster, node and key space in cassandra ?
Answer : Cluster is a collection of multiple data centers.
What is Cassandra data modelling ?
Answer : The Group of independent servers (usually in close proximity to one another) interconnected via network to work as...
What is a seed node in Apache Cassandra ?
Answer : Seeds are used to discover the cluster in the start up period...
What is the history of the Cassandra database ?
Answer : Amazon's dynamo and Prashant malik are written by Avinash Lakshman at first succeed Cassandra at Facebook to...
What is Cassandra database software ?
Answer : Apache Cassandra is a simple and open-source provides NoSQL DBMS build to handle huge volume of data against more...
What is RDD ?
Answer : Resilient Distributed Datasets (RDD) is a fundamental data structure...
What is Indexing and search full_text arabic field using apache solr ?
Answer:Apache Solr has an Arabic analysis.
How to optimize Apache Solr boost factors using genetic algorithms ?
Answer:When running search indexes with Solr, you might stumble upon is that you ..
How to link Apache Solr to MongoDB ?
Answer:New in mongo-connector 2.5.0, to install mongo-connector with the Solr-doc-manager run:
How to install apache Solr ?
Answer:Solr is open source search platform and built upon java library
How to Index multiple tables using SOLR ?
Answer:If you have 2-3 different tables and they are kind of unrelated then in that case you need to have an extensive
How Solr represents data ?
Answer:In Apache Solr, a Document is the part of search as well as index.
How does the apache Solr works ?
Answer:Apache Solr is capable to get quick search responses because, as a replacement for searching the text directly
Where does the Apache Solr store the actual data ?
Answer:Apache Solr creates an index of its own and stores it in inverted index format.
