Complete Data Science Certification Guide & tutorials

What is Data Science? In 1962, John Tukey portrayed a field he called “data analysis”, which looks like current data science. In 1985, C. F. Jeff Wu utilized the term…

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What is Cloud Storage?

Cloud storage is a cloud computing model that stores data on the Internet through a cloud computing provider who manages and operates data storage as a service. It’s delivered on…

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What is ClickHouse?

Clickhouse is an open-source columnar-oriented Database Management System (DBMS) used for online analytical processing (OLAP) created by Yandex. Currently, it powers the second largest web analytics platform, Yandex Metrica. It…

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What is Cassandra?

Apache Cassandra is an open source non-relational, or NoSQL, a database that enables continuous availability, tremendous scale, and data distribution across multiple data centers and cloud availability zones. It is…

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What is BigQuery?

Nowadays, the age of tech big Data information is continuously increasing in volume and variety. This is the information that companies would like to quickly explore to identify strategic answers…

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What is Azure SQL?

Azure SQL is Microsoft’s cloud database service. Based on SQL Server database technology and built on Microsoft’s Windows Azure cloud computing platform, SQL Azure enables organizations to store relational data…

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What is ArangoDB?

ArangoDB is an open-source multi-model NoSQL database with a flexible data model for documents and graphs. It is designed as a “general purpose database,” offering all the features typically needed…

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What is Apache Kudu?

Apache Kudu is a free and open source columnar storage system developed for the Apache Hadoop. It is an engine intended for structured data that supports low-latency random access millisecond-scale…

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What is Amazon Neptune?

Relational databases move with recording fields of knowledge and one-to-many connections, graph databases are optimized to trace many-to-many relationships, like social networks and conception networks. It supports variety of various…

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What is Aerospike?

Today’s growing on-demand business processes must ingest large volumes of data and make real-time decisions at the edge. Traditional NoSQL systems lack data consistency relational systems can’t reach internet scale…

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What is Accumulo?

Over the past few decades, several trends have driven the progress of data storage and processing systems. In recent years a huge amount of data has been produced by people…

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