Search result for Databases and data stores Online Courses & Certifications
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Learning Apache Hadoop EcoSystem- Hive
by Balaji M- 3.8
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4.5 hours on-demand video
Learn Apache Hive and Start working with SQL queries which is on Data which is in Hadoop We will cover the components and architecture of Hive to see how it stores data in table like structures over HDFS data. Finally I will give sample data and queries to work and replicate what has been taught in Videos....
$14.99
Data-driven Astronomy
by Tara Murphy , Simon Murphy- 4.8
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Approx. 24 hours to complete
Science is undergoing a data explosion, and astronomy is leading the way. In this course you will investigate the challenges of working with large datasets: how to implement algorithms that work; how to use databases to manage your data; and how to learn from your data with machine learning tools. - How to use databases to analyse your data...
Introduction to Data Analysis Using Excel
by Sharad Borle- 4.7
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Approx. 20 hours to complete
It is a very powerful data analysis tool and almost all big and small businesses use Excel in their day to day functioning. In this module, you will be introduced to the use of Excel spreadsheets and various basic data functions of Excel. Application of Pivot Tables to Numeric Data Introduction to Filtering, Pivot Tables, and Charts...
Introduction to Data Analytics
by Rav Ahuja- 4.8
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Approx. 11 hours to complete
This course presents a gentle introduction into the concepts of data analysis, the role of a Data Analyst, and the tools that are used to perform daily functions. You will be able to summarize the data ecosystem, such as databases and data warehouses. Viewpoints: Qualities and Skills to be a Data Analyst...
Achieving Advanced Insights with BigQuery
by Google Cloud Training- 4.7
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Approx. 10 hours to complete
Lastly we will dive into optimizing your queries for performance and how you can secure your data through authorized views. Advanced Functions - Statistical and Approximations Schema Design and Nested Data Structures Advanced Data Studio: Case Statements and Filters Sharing Dashboards and Data Access Pitfalls Data Access Roles, Creating Authorized Views, and Common Pitfalls...
Learning MongoDB
by Packt Publishing- 4
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3.5 hours on-demand video
Businesses now have access to more data than ever before, and a key challenge is how to ensure that data can be easily accessed and used efficiently. This video course will take you on a journey from all the downright basics of MongoDB to the deployment of a reliable, secure, and enterprise-ready big data solution....
$11.99
Introduction to Structured Query Language (SQL)
by Charles Russell Severance- 4.8
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Approx. 16 hours to complete
In this course, you'll walk through installation steps for installing a text editor, installing MAMP or XAMPP (or equivalent) and creating a MySql Database. You'll learn about single table queries and the basic syntax of the SQL language, as well as database design with multiple tables, foreign keys, and the JOIN operation....
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Designing data-intensive applications
by María del Pilar Ángeles- 0.0
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Approx. 7 hours to complete
By the end of this specialization, learners will be able to propose, design, justify and develop high reliable information systems according to type of data and volume of information, response time, type of processing and queries in order to support scalability, maintainability, security and reliability considering the last information technologies. Designing an alternative to relational databases...
AI Workflow: Business Priorities and Data Ingestion
by Mark J Grover , Ray Lopez, Ph.D.- 4.3
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Approx. 8 hours to complete
Explain where data science and data engineering have the most overlap in the AI workflow This course targets existing data science practitioners that have expertise building machine learning models, who want to deepen their skills on building and deploying AI in large enterprises. Enterprise Data Stores for Data Ingestion Data Ingestion and Automation...
Learning Apache Cassandra
by Packt Publishing- 4.2
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3 hours on-demand video
You will then see how Cassandra stores data onto files on the disk, how to optimize those files to improve performance, and how to monitor the Cassandra database performance using logs and metrics. You’ll integrate Cassandra with Spark and learn how to process live streaming data with Spark and persist the data in Cassandra for consumption through the downstream system....
$12.99
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