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Data Analytics and Big Data
Build Expertise in Data Analytics and Big Data
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Illinois Tech
Build Expertise in Data Analytics and Big Data
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A database is an organized collection of data that has value to a business. The purpose of SQL is to extract specific data needed to solve a business problem—or answer a business question. In this project, you will work with the Northwind Traders database, which contains data for the fictitious com…
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According to a recent Coursera study(*), there are 7 most in-demand skills in the data world. Among these skills is data management, which refers to the practice of effectively collecting, organizing, storing, and analyzing data. While some organizations will have dedicated data management roles, d…
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Have you thought about creating a query that can be called several times to perform a routine task? Stored procedures offer this with a great advantage of efficiency. This project-based course, "Routines in SQL: Working with stored procedures in MS SQL Server" is intended for intermediate SQL users…
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You will develop advanced skills in SQL optimization, automated testing, and data integrity management essential for production database environments. This comprehensive course combines performance tuning, quality assurance, and database automation to prepare you for senior data engineering roles.…
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Oracle Performance: Exadata, Enterprise Manager Mastery platform is designed to run Oracle Database workloads of any scale with very high performance, scalability, availability and security. Oracle Exadata has been engineered with many unique database-aware optimizations to run transactional, analy…
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This course elevates your SQL capabilities from intermediate to advanced through progressive mastery of sophisticated query techniques and cutting-edge AI optimization methods. Beginning with powerful nested queries and Common Table Expressions, you'll build toward implementing AI-assisted approach…
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Do you know that over 75% of projects in the Cloud Native Computing Foundation, including Docker and Kubernetes, are written in Go? This Guided Project was created to help learners create database applications that can run as background processes or daemons using Go. More specifically, in this 1.5-…
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Learn how to work with desktop GIS tools and spatial databases to manage and analyze geospatial data. This course introduces QGIS for map creation and visualization, PyQGIS for automating workflows, and PostGIS for querying and managing spatial data. You will learn how to style layers, perform spat…
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Ready to take your SQL skills beyond basic queries? This course transforms intermediate SQL developers into advanced database engineers who can automate deployments, debug complex issues, and build reusable solutions. This Short Course was created to help data management and engineering professiona…
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Course Description Master the fundamentals of backend development and build powerful server-side applications using Node.js, Express.js, and MongoDB. This comprehensive course takes you from understanding client-server architecture to creating secure, scalable APIs with authentication and authoriza…
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Build a strong practical foundation in modern data engineering using Python, PostgreSQL, SQL, Git, GitHub, and common engineering data formats. You will learn how data engineers organize development environments, work with structured data, design relational models, build reliable file-to-database w…
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Database failures can cost enterprises millions of dollars per hour, while poor capacity planning leads to unexpected outages and budget overruns. This Short Course was created to help data engineering professionals accomplish advanced database administration that ensures both reliability and optim…
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Master the power of SQL window functions to unlock advanced analytical capabilities in your data engineering workflow. This course transforms beginners into confident practitioners who can compute rolling averages, assign rankings, and perform complex calculations while preserving row-level detail.…
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Learn how to design scalable databases and integrate them with Power BI for impactful business intelligence. This course on Database Design and Operational Business Intelligence is designed to help you master the principles of relational database design, normalization, and schema optimization. You'…
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Master the advanced SQL techniques that separate proficient data engineers from the experts. This course transforms your ability to reshape complex data structures and compute sophisticated analytical metrics that power enterprise data pipelines. This Short Course was created to help data managemen…
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Course Description This course provides an in-depth understanding of database management systems, focusing on both SQL and NoSQL databases. Learners will explore the fundamentals of databases, including their design principles, and gain practical skills in managing databases with popular technologi…
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In this course you'll work with TechMart's real-world dataset to apply advanced SQL techniques and extract meaningful business insights that drive decision-making. The course begins with industry expert perspectives on data science practices before guiding you through a structured analytical framew…