SQL

SQL | News, how-tos, features, reviews, and videos

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Rockset review: Real-time SQL for operational data

One-of-a-kind database for operational analytics analyzes gigabytes to terabytes of recent, real-time, and streaming data in milliseconds

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MongoDB vs. MySQL: How to choose

MongoDB and MySQL are the leading open source NoSQL and relational databases, respectively. Which is best for your application?

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Is Java the next COBOL?

60 years later, billions of lines of COBOL live on. Could Java, SQL, or Python last as long?

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Snowflake review: A data warehouse made better in the cloud

A fast, no-fuss data warehouse as a service, Snowflake scales dynamically to give you the performance you need exactly when you need it

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The best distributed relational databases

These SQL relational databases offer both horizontal scalability and support for ACID transactions—some on a global scale

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10 new tricks your old database can do

You might be surprised by the powerful “NoSQL” features lurking in your old Oracle, SQL Server, MySQL, or PostgreSQL database

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Transposit aims to make API apps easier to build

Cloud-based serverless platform allows developers to build applications on top of APIs using JavaScript and SQL

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Review: Kinetica analyzes billions of rows in real time

GPU database is not only hugely scalable, but integrates graph analysis, location intelligence, and machine learning with standard SQL

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Review: OmniSci GPU database lifts huge data sets

GPU acceleration of database, rendering, and visualization enables interactive exploration of data sets with billions of rows

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AI, machine learning, and deep learning deep dive

Download this 26-page in-depth guide to AI, machine learning, and deep learning for easy reading at your convenience

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Why you should use SQLite

Learn why this compact embedded relational database shines for many desktop, mobile, and edge computing applications

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MariaDB Platform X3 combines transaction processing and analytics

MariaDB has fused its relational and column-store databases into one, with data automatically synced between workload types

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SQL tutorial: Learn SQL on MariaDB

Follow this step-by-step guide to install MariaDB, load data, connect to a database, and execute SQL queries including table joins

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Why you should use Gandiva for Apache Arrow

An execution engine for Arrow-based in-memory processing, Gandiva brings dramatic performance improvements to analytical workloads

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PostgreSQL 11 taps LLVM and parallelization for speed boost

The powerful open source database now offers more features for data sharing, JIT-accelerated queries, and transactions inside stored procedures

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How TiDB combines OLTP and OLAP in a distributed database

The architecture and use cases of a NewSQL hybrid transactional-analytical, MySQL-compatible, horizontally scalable database

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SQL tutorial: Learn SQL on PostgreSQL

Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins

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MariaDB tutorial: Get started with MariaDB

Download, install, and set up a basic instance of the popular open source database with this step-by-step guide

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