We initiate the formal study of the online stack-compaction policies used by big-data NoSQL databases such as Google Bigtable, Hadoop HBase, and Apache Cassandra. We propose a deterministic policy, show that it is optimally competitive, benchmark it against Bigtable’s default policy, and suggest five interesting open problems.
With the advent of the Internet and Internet-connected devices, modern applications can experience v...
In the context of multi-tenant SaaS applications, data confidentiality support is increasingly being...
In this paper, we examine a number of SQL and so-called “NoSQL ” data stores designed to scale simpl...
NoSQL databases are widely used for massive data storage and real-time web applications. Yet importa...
Abstract—Compaction plays a crucial role in NoSQL systems to ensure a high overall read throughput. ...
Background: Cassandra is a NoSQL database, where the data in the background is stored in the immutab...
Modern NoSQL database systems use log-structured merge (LSM) storage architectures to support high w...
Context. The present trend in a large variety of applications are ranging from the web and social ne...
The age of Big data has transformed into the era of Internet of Things (IoT) where massive scale dat...
Abstract—NoSQL (Not only SQL) data stores become a vital component in many big data computing platfo...
In this cloud era, data is being generated rapidly from billions of network users, mobile devices, s...
Introduction: Nowadays, the data generated by global communication systems is enormously increasing....
Bigtable is a distributed storage system for managing structured data that is designed to scale to a...
Context: The global communication system is in a tremendous growth, leading to wide range of data ge...
NoSQL Cloud data services provide scalability and high availability properties for web applications ...
With the advent of the Internet and Internet-connected devices, modern applications can experience v...
In the context of multi-tenant SaaS applications, data confidentiality support is increasingly being...
In this paper, we examine a number of SQL and so-called “NoSQL ” data stores designed to scale simpl...
NoSQL databases are widely used for massive data storage and real-time web applications. Yet importa...
Abstract—Compaction plays a crucial role in NoSQL systems to ensure a high overall read throughput. ...
Background: Cassandra is a NoSQL database, where the data in the background is stored in the immutab...
Modern NoSQL database systems use log-structured merge (LSM) storage architectures to support high w...
Context. The present trend in a large variety of applications are ranging from the web and social ne...
The age of Big data has transformed into the era of Internet of Things (IoT) where massive scale dat...
Abstract—NoSQL (Not only SQL) data stores become a vital component in many big data computing platfo...
In this cloud era, data is being generated rapidly from billions of network users, mobile devices, s...
Introduction: Nowadays, the data generated by global communication systems is enormously increasing....
Bigtable is a distributed storage system for managing structured data that is designed to scale to a...
Context: The global communication system is in a tremendous growth, leading to wide range of data ge...
NoSQL Cloud data services provide scalability and high availability properties for web applications ...
With the advent of the Internet and Internet-connected devices, modern applications can experience v...
In the context of multi-tenant SaaS applications, data confidentiality support is increasingly being...
In this paper, we examine a number of SQL and so-called “NoSQL ” data stores designed to scale simpl...