Search result for Databases and data stores Online Courses & Certifications
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Cloud Data Security
by Rick Smith- 0.0
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Approx. 11 hours to complete
* Dive into the data services offered by cloud providers and compare their security features. * Analyze a data breach and trace it back to the vulnerability that made it possible. SQL and Data Breaches Data Privacy and the Cloud How to analyze a data breach and trace it back to the vulnerability that made it possible....
NoSQL systems
by María del Pilar Ángeles- 4.2
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Approx. 9 hours to complete
This course will be completed on six weeks, it will be supported with videos and exercises that will allow you to identify the differences between the relational and NoSQL databases. ● Use Atomic Aggregates and denormalization as data modelling techniques to optimize query processing Columnar Databases Concepts of columnar databases Document databases with MongoDB...
Managing Big Data in Clusters and Cloud Storage
by Ian Cook , Glynn Durham- 4.7
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Approx. 21 hours to complete
• use different tools to browse existing databases and tables in big data systems; • create and manage big data databases and tables using Apache Hive and Apache Impala; and Use different tools to browse existing databases and tables in big data systems Create and manage big data databases and tables using Apache Hive and Apache Impala...
Data in Database
by Ming Zhao , Mohamed Sarwat- 3.7
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Approx. 10 hours to complete
Big data technologies bring significant cost advantages when it comes to storing and managing large amounts of data. Big Data and Data Processing Introduction to Data and Data Processing Class Hierarchies and Aggregation within ER Models Knowledge Check: Introduction to Data and Data Processing Data Storage and Indexing Evaluate data models and data processing concepts...
Databases and SQL for Data Science with Python
by Rav Ahuja , Hima Vasudevan- 4.7
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Approx. 18 hours to complete
SQL (or Structured Query Language) is a powerful language which is used for communicating with and extracting data from databases. A working knowledge of databases and SQL is a must if you want to become a data scientist. Introduction to Relational Databases and Tables Creating tables, loading data and querying data...
Geographical Information Systems - Part 1
by Stéphane Joost , Marc Soutter , Fernand Koffi Kouamé , Amadou Sall- 3.6
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Approx. 16 hours to complete
- By following this introduction to GIS you will quickly acquire the basic knowledge required to create spatial databases and produce high-quality maps and cartographic representations. - How to use data modeling tools to describe and create a spatial database; - To query and analyze data using SQL, a common data manipulation language....
Explore Core Data Concepts in Microsoft Azure
by Microsoft- 4.8
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Approx. 9 hours to complete
In this course, you will learn the fundamentals of database concepts in a cloud environment, get basic skilling in cloud data services, and build your foundational knowledge of cloud data services within Microsoft Azure. You will identify and describe core data concepts such as relational, non-relational, big data, and analytics, and explore how this technology is implemented with Microsoft Azure....
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Network Security & Database Vulnerabilities
by IBM Security Learning Services- 4.6
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Approx. 14 hours to complete
In addition to networking, you will learn about database vulnerabilities and the tools/knowledge needed to research a database vulnerability for a variety of databases including SQL Injection, Oracle, Mongo and Couch. You will learn about various security breach types associated with databases and organizations that define standards and provide tools for cybersecurity professionals. Structured Data and Relational Databases...
Writing Advanced SQL Queries on PostgreSQL
by Bluelime Learning Solutions- 3.4
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3.5 hours on-demand video
There is an increasing need for data scientists and analysts to understand relational data stores. Organizations have long used SQL databases to store transactional data as well as business intelligence related data. The course will teach you how to aggregate data,analyse data ,retrieve data from multiple tables using table joins and write more advanced queries....
$12.99
Data Manipulation at Scale: Systems and Algorithms
by Bill Howe- 4.3
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Approx. 20 hours to complete
Describe common patterns, challenges, and approaches associated with data science projects, and what makes them different from projects in related fields. Identify and use the programming models associated with scalable data manipulation, including relational algebra, mapreduce, and other data flow models. Describe the landscape of specialized Big Data systems for graphs, arrays, and streams...
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