Now Available: NuoDB 2.6!
Author: ariff. I’d like to introduce myself – my name is Ariff Kassam. I’m the new VP of Products at NuoDB. I joined NuoDB mid last year. Previous to NuoDB, I was the VP of Product Management for...
View ArticleWhat’s Next for Cloudera Impala?
Feed: Cloudera Engineering Blog » Avro. Author: Justin Erickson. It’s been an exciting month and a half since the launch of the Cloudera Impala (the new open source distributed query engine for Apache...
View ArticleMarco Slot: Scaling out complex SQL transactions in multi-tenant apps on...
Feed: Planet PostgreSQL. Distributed databases often require you to give up SQL and ACID transactions as a trade-off for scale. Citus is a different kind of distributed database. As an extension to...
View ArticleNew Apache Phoenix 4.5.2 Package from Cloudera Labs
Feed: Cloudera Engineering Blog » Cloudera Labs. Author: Justin Kestelyn. [Update: A new package for Apache Phoenix 4.7.0 on CDH 5.7 was released in June 2016.] New Cloudera Labs packages for Apache...
View ArticleGreg Sabino Mullane: Amazon AWS upgrades to Postgres with Bucardo
Feed: Planet PostgreSQL. ]]> Many of our clients at End Point are using the incredible Amazon Relational Database Service (RDS), which allows for quick setup and use of a database system. Despite...
View ArticleWhat’s Next for Impala: Focus on Advanced SQL Functionality
Feed: Cloudera Engineering Blog » Hadoop. Author: Justin Kestelyn. Impala 2.0 will add much more complete SQL functionality to what is already the fastest SQL-on-Hadoop solution available. In September...
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Analyze Database Audit Logs for Security and Compliance Using Amazon Redshift...
Feed: AWS Big Data Blog. With the increased adoption of cloud services, organizations are moving their critical workloads to AWS. Some of these workloads store, process, and analyze sensitive data that...
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Up and running with Apache Spark on Apache Kudu
Feed: Cloudera Engineering Blog » Hadoop. Author: Cy Jervis. After the GA of Apache Kudu in Cloudera CDH 5.10, we take a look at the Apache Spark on Kudu integration, share code snippets, and explain...
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Processing the Airline dataset with AWS Athena
Feed: Planet big data. Author: Praveen Sripati. AWS Athena is a interactive query engine to process the data in S3. Athena is based on Presto which was developed by Facebook and then open sourced. With...
View ArticleChallenges of Sharding MySQL
Feed: Clustrix Blog. Author: Dave Anselmi. The Challenges of Sharding MySQL MySQL databases are sharded for the best of reasons. At some point the MySQL workload needs to scale, and scaling RDBMSs is...
View ArticleOn Apache Ignite, Apache Spark and MySQL. Interview with Nikita Ivanov
Feed: Planet MySQL. Author: Roberto V. Zicari. “Spark and Ignite can complement each other very well. Ignite can provide shared storage for Spark so state can be passed from one Spark application or...
View ArticleNavicat 12: An Overview
Feed: Databasejournal.com – Feature Database Articles. Author: . Ask a database administrator (DBA) to name their most cherished tool, and they’ll usually say it’s their database management (DBM)...
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Analyze OpenFDA Data in R with Amazon S3 and Amazon Athena
Feed: AWS Big Data Blog. One of the great benefits of Amazon S3 is the ability to host, share, or consume public data sets. This provides transparency into data to which an external data scientist or...
View ArticleThe MySQL 8.0.2 Milestone Release is available
Feed: Planet MySQL. Author: Geir Hoydalsvik. The MySQL Development team is happy to announce our 8.0.2 development milestone release (DMR), now available for download at dev.mysql.com. (8.0.2 adds...
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1.3 Billion NYC Taxi Rows into MemSQL Cloud
Feed: MemSQL Blog. Author: Seth Luersen. Experience teaches us that when loading data into a database, in whatever form ― normalized, denormalized, schema-less, hierarchical, key-value, document, etc ―...
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MariaDB Server 10.2: JSON/GeoJSON & GIS
Feed: Planet MySQL; Author: MariaDB; Starting with MariaDB Server 10.2, new JSON/GeoJSON functionality was introduced. Virtual columns also received improvements. With version 10.2 tons of new...
View ArticleChris Travers: On Contempt Culture, a Reply to Aurynn Shaw
Feed: Planet PostgreSQL. I saw an interesting presentation recorded and delivered on LinkedIn on contempt culture by Aurynn Shaw, delivered this year at PyCon. I had worked with Aurynn on projects...
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Learning MySQL 5.7: Q & A
Feed: Planet MySQL; Author: MySQL Performance Blog; Jervin Real | August 11, 2017 | Posted In: MySQL PREVIOUS POST In this post I’ll answer questions I received in my Wednesday, July 19, 2017,...
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Apache Impala (incubating) in CDH 5.7: 4x Faster for BI Workloads on Apache...
Feed: CDH – Cloudera Engineering Blog. Author: Justin Kestelyn. Impala 2.5, now shipping in CDH 5.7, brings significant performance improvements and some highly requested features. Impala has proven to...
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How-to: Detect and Report Web-Traffic Anomalies in Near Real-Time
Feed: CDH – Cloudera Engineering Blog. Author: Justin Kestelyn. This framework based on Apache Flume, Apache Spark Streaming, and Apache Impala (incubating) can detect and report on abnormal bad HTTP...
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