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How Big Data Changes Database Administration

IT Toolbox

Specialization in particular combinations of operating systems and database management software is common, and this allows some team members to gain in-depth experience that is extremely valuable in an enterprise IT setting. How has big data changed this paradigm? Technical support teams usually support familiar hardware and software configurations.

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The Database Administrator in the Era of Big Data

IT Toolbox

Many IT enterprises are starting pilot projects to implement big data solutions. Many DBAs consider themselves already supporting a big data environment. As a DBA, are you ready to support these efforts, and integrate them into your current architecture, processes, and standards? Where Are You Now? Table sizes in the hundred

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Big Data - Mainframe Performance Tuning

IT Toolbox

Big Data is here, or will soon be here for the majority of IT enterprises. Database Administrators must now deal with large volumes of data and new forms of high-speed data analysis. If your responsibility includes performance tuning, here are the areas to focus on that will become more and more important in the age of Big Data. Source Data Acquisition.

Big Data 101
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A DBA's Big Data Wish List

IT Toolbox

Like management information systems, enterprise resource planning and relational database, big data is now a standard part of information technology architecture for most large organizations. Common applications include storage and analysis of customer data, web interactions, machine sensor readings, and much more. As a database administrator, , I have the following items

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Prep your Enterprise Data Warehouse for Big Data

IT Toolbox

Using advanced analytics to analyze business data is common, especially in large companies with many customer-facing systems. As more and more data is made available the enterprise stages large data stores into the enterprise data warehouse. These Big Data implementations bring their own problems and issues, and will require database administrators and support staff to redesign the data warehouse

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Big Data - Load Testing the Application

IT Toolbox

Performance analysts gather information related to high transaction volumes, large numbers of users and a full-sized database. The objective is to determine if the application suite and its associated databases can handle large workloads. Load tests give the database administratorLoad testing involves simulating a full production workload in a non-production environment.

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IBM to Acquire Cloudant: Open, Cloud Database Service Helps Organizations Simplify Mobile, Web App and Big Data Development

CTOvision

By Bob Gourley Note: we have been tracking Cloudant in our special reporting on Analytical Tools , Big Data Capabilities , and Cloud Computing. a privately held database-as-a-service (DBaaS) provider that enables developers to easily and quickly create next generation mobile and web apps. . Cloudant will extend IBM’s Big Data and Analytics , Cloud Computing and Mobile offerings by further helping clients take advantage of these key growth initiatives.

Big Data 228
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Are You Agile Enough for Polyglot Programming?

CTOvision

I am also fluent in ten markup languages, 8 frameworks, and seven database languages on six different platforms. The old model view controller paradigm is split up across Web servers application servers and database servers all tied together by some sort of message bus and a network. It was spread across 3 data centers and 2000 nodes; it consumed 180 TB of data and supported 10,000 requests per second. Nathaniel Crocker.

Agile 152
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Free Courses at Linux Academy – November 2019

Linux Academy

Database Administration and SQL Language Basics . Big Data Essentials. Big Data Essentials is a comprehensive introduction addressing the large question of, “What is Big Data?” Using real-world examples, we highlight the growing importance of Big Data. We discuss architectural requirements and principles of Big Data infrastructures and the intersection of cloud computing.

Course 89
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Hottest tech skills to hire for in 2020

Hacker Earth Developers Blog

Right from programming projects such as data mining and Machine Learning, Python is the most favored programming language. Some of the common job roles requiring Python as a skill are: Data scientists . Data analyst. Database administrators.

Devops 72
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Free Courses at Linux Academy – December 2019

Linux Academy

Database Administration and SQL Language Basics . Big Data Essentials. Big Data Essentials is a comprehensive introduction addressing the large question of, “What is Big Data?”

Course 22
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Free Courses at Linux Academy — October 2019

Linux Academy

Database Administration and SQL Language Basics -In this course, we will be using MySQL to learn about administering a database, as well as the basics of the SQL language. The course will begin with the installation of a MySQL server, then cover common administrative tasks like creating databases and tables, inserting and viewing data, and running backups for recovery. Big Data Essentials.

Course 18
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Free Courses at Linux Academy – November 2019

Linux Academy

Database Administration and SQL Language Basics . Big Data Essentials. Big Data Essentials is a comprehensive introduction addressing the large question of, “What is Big Data?” Using real-world examples, we highlight the growing importance of Big Data. We discuss architectural requirements and principles of Big Data infrastructures and the intersection of cloud computing.

Devops 14
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Hottest tech skills to hire for in 2020

Hacker Earth Developers Blog

Right from programming projects such as data mining and Machine Learning, Python is the most favored programming language. Some of the common job roles requiring Python as a skill are: Data scientists . Data analyst. Database administrators.

Devops 10