3,481 Results for:query

  • Sort by: 

Definitionquery

A query is a question or a request for information expressed in a formal manner.Read More

Dremio accelerates data lake operations with Dart Initiative

By Sean Michael Kerner 04 Jun 2021

The cloud data lake engine platform vendor looks to accelerate queries with its Dart Initiative, which uses a query cache plan to optimize SQL queries against data lakes. Read More

Couchbase Server 6.5 improves NoSQL database queries

By Sean Michael Kerner 08 Oct 2019

Now available in beta, the Couchbase Server 6.5 update brings distributed ACID transactions and query optimizations to the open source NoSQL database platform. Read More

StarRocks brings open source OLAP database to the cloud

By Sean Michael Kerner 14 Jul 2022

The open source online analytical transaction processing DBaaS startup takes a different approach to accelerate queries as it moves to the cloud. Read More

Confluent builds out Kafka event streaming platform

By Sean Michael Kerner 17 Aug 2021

Confluent aims to make it easier for users to query data in motion coming from Apache Kafka, with the ksqlDB pull query capability in its cloud platform update. Read More

Hazelcast Platform integrates data grid and event streaming

By Sean Michael Kerner 14 Jul 2021

Hazelcast's new technology will provide a unified SQL query engine on a single cluster that will allow users to query both real-time data and data at rest. Read More

MongoDB 6.0 set to bring analytics to NoSQL database

By Sean Michael Kerner 07 Jun 2022

The vendor plans to update its database technology with new capabilities including queryable encryption and columnstore index to accelerate data analytics queries. Read More

Check SQL Server Query Store performance impact before using

By Lindsay Moore 20 May 2019

Many IT teams hesitate to use SQL Server Query Store due to performance concerns. Consultant Andy Warren offers tips on how to test and get started with Query Store. Read More

Dremio Data Lake Engine 4.0 accelerates query performance

By Sean Michael Kerner 19 Sep 2019

Dremio issues a new platform update, defining itself as data lake engine technology that looks to help users connect and query data faster in AWS and Azure. Read More

Tableau goes 'Hyper' on data ingestion & query

By Adrian Bridgwater 23 Jan 2018

Visual analytics company Tableau Software has launched a new data engine technology called Hyper. The software is included in the Tableau 10.5 version release. Hyper is designed to 'slice and dice' ... Read More