A log file is the special type of file that allows users keeping the record of events occurred or the operating system or conversation between the users or any running software.
A multidimensional database (MDB) is a kind of database which is optimized for OLAP (Online Analytical Processing) applications and data warehousing. MDB can be easily created by using the input of relational database. MDB is the ability of processing data in the database so that results can be developed quickly.
Multi-Value Database is a kind of multi-dimensional and NoSQL database which is able to understand three-dimensional data. These databases are enough for manipulating XML and HTML strings directly. Some examples of Commercial Multi-value Databases are OpenQM, Rocket D3 Database Management System, jBASE, Intersystem Cache, OpenInsight, and InfinityDB.
High-performance Analytical Application is a software/hardware scheme for large volume transactions and real-time data analytics in-memory computing platform from the SAP.
Gamification refers to the principles used in designing the game to improve customer engagement in non-game businesses. Different companies use different gaming principles to enhance interest in a service or product or simply we can say gamification is used to deepen their client’s relationship with the brand.
Machine generated data is the information generated by machines (computer, application, process or another inhuman mechanism). Machine generated data is known as amorphous data as humans can rarely modify/change this data.
Hama is basically a distributed computing framework for big data analytics based on Bulk Synchronous Parallel strategies for advanced and complex computations like graphs, network algorithms, and matrices. It is a Top-level Project of The Apache Software Foundation.
MapReduce is a processing technique to process large datasets with the parallel distributed algorithm on the cluster. MapReduce jobs are of two types. “Map” function is used to divide the query into multiple parts and then process the data at the node level. “Reduce’ function collects the result of “Map” function and then find the […]
Hadoop Distributed File System (HDFS) is primary data storage layer used by Hadoop applications. It employs DataNode and NameNode architecture to implement distributed and Java-based file system which supplies high-performance access to data with high scalable Hadoop Clusters. It is designed to be highly fault-tolerant.