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Rav Ahuja

Managing databases is a critical skill for Data Engineers and Database Administrators to ensure data is reliable, protected and easily accessible for organizations to make better decisions, solve problems and create business value.

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Managing databases is a critical skill for Data Engineers and Database Administrators to ensure data is reliable, protected and easily accessible for organizations to make better decisions, solve problems and create business value.

With the amount of data continually expanding and business leaders focused on building data-literate organizations, it’s no surprise that Database Administrators are in high demand and earn a median salary of US $98,860 per year according to the US Bureau of Labor Statistics.

This course provides you with the knowledge and hands-on experience to manage and maintain databases, understand database security, design and define database schemas, tables, views, and other database objects, describe storage, perform backups and recovery, troubleshoot errors, monitor and optimize performance and automate tasks.

This course includes hands-on practice labs and a real-world inspired project to add to your portfolio that will demonstrate your ability to perform the Database Administration tasks using relational databases (RDBMSes) such as MySQL, PostgreSQL and IBM Db2.

Prior knowledge of database fundamentals and SQL is required to complete this course.

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What's inside

Learning objectives

  • Describe common database administration tasks.
  • Define database security measures and create users, groups and roles.
  • Perform full and incremental backup and restore procedures.
  • Configure a database server including various database parameters and logging.
  • Create and manage database objects including tables, schemas, keys and indexes.

Syllabus

Module 1: Introduction to Database Management
Day in the Life of a Database Administrator
Database Management Lifecycle
Database Objects
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System Objects and Database Configuration
Database Storage
Module 2: Managing Databases
Types of Backup
Backup Policies
Using Database Transaction Logs for Recovery
Overview of Database Security
Users, Groups, and Roles
Managing Access to Databases and Their Objects
Auditing Database Activity
Encrypting Data
Module 3: Monitoring and Optimization
Overview of Database Monitoring
Monitoring Usage and Performance - Part 1
Monitoring Usage and Performance - Part 2
Using Indexes
Module 4: Troubleshooting and Automation
Troubleshooting Common Issues
Using Status Variables, Error Codes, and Documentation
Using Logs for Troubleshooting
Overview of Automating Database Tasks
Automating Reports and Alerts
Module 5: Final Project

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Builds a strong foundation for beginners in database administration
Strengthens an existing foundation for intermediate learners by providing advanced database administration techniques
Develops strong skills in database maintenance, security, backup, and recovery, which are crucial in real-world scenarios
Provides hands-on practice labs and a real-world inspired project, enabling learners to apply and showcase their database administration skills
Taught by Rav Ahuja, a seasoned instructor recognized for their expertise in database management
Requires prior knowledge of database fundamentals and SQL, which may limit accessibility for complete beginners

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Relational Database Administration (DBA) with these activities:
Organize and review course materials
Stay organized and reinforce your understanding by compiling and regularly reviewing course materials, ensuring you have a comprehensive grasp of the key concepts.
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  • Create a dedicated folder or notebook for course materials.
  • Store all lecture notes, assignments, and handouts in one place.
  • Review materials regularly to reinforce your learning.
Brush up on SQL
Review and practice SQL to ensure proficiency in querying and manipulating databases before the start of the course.
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  • Review basic SQL syntax and commands.
  • Practice writing queries to retrieve, insert, update, and delete data.
  • Complete online tutorials or exercises to reinforce your skills.
Review 'Database Management Systems' by Raghu Ramakrishnan & Johannes Gehrke
Review a recommended textbook to build a conceptual foundation, clarify key concepts, and strengthen understanding of database management systems in preparation for this course.
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  • Read chapters 1-4 to understand the fundamentals of database systems.
  • Summarize the key concepts discussed in each chapter.
  • Complete the chapter-end exercises to test your understanding.
Five other activities
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Follow tutorials on database design and normalization
Explore tutorials and resources on database design principles and normalization techniques to enhance your understanding of data modeling.
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  • Identify online tutorials or courses on database design.
  • Follow the tutorials to learn about different database design methodologies.
  • Apply normalization techniques to optimize data structures and reduce redundancy.
Complete practice exercises on database management
Engage in practice exercises and simulations to reinforce your understanding of database management tasks and troubleshooting.
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  • Find online practice exercises or platforms.
  • Complete exercises on topics such as database creation, user management, and data backup.
  • Simulate real-world scenarios to troubleshoot and resolve database issues.
Create a presentation on database security best practices
Demonstrate your understanding of database security measures by creating a presentation that outlines best practices and strategies.
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  • Research industry best practices for database security.
  • Outline the key components of a database security plan.
  • Create a presentation that covers topics such as access control, encryption, and auditing.
Contribute to an open-source database management project
Apply your skills in a practical setting by contributing to an open-source database management project, enhancing your knowledge and demonstrating your commitment to the community.
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  • Identify open-source database management projects to contribute to.
  • Review the project documentation and codebase.
  • Identify areas where you can contribute improvements or new features.
  • Submit pull requests and collaborate with the project maintainers.
Develop a database design and implementation plan for a real-world scenario
Synthesize your knowledge by creating a comprehensive plan for designing and implementing a database for a specific real-world scenario, showcasing your ability to apply course concepts to practical applications.
Browse courses on Database Design
Show steps
  • Define the scope and requirements of the database.
  • Design the database schema and data model.
  • Develop a strategy for data storage, security, and performance.
  • Create a detailed implementation plan outlining the steps for deploying and maintaining the database.

Career center

Learners who complete Relational Database Administration (DBA) will develop knowledge and skills that may be useful to these careers:
Database Administrator
The primary role of a Database Administrator is managing databases, which includes maintaining, securing, and optimizing them. The course covers these aspects and also provides hands-on experience in these areas. With its focus on managing relational databases widely used in the industry, this course will help you build a strong foundation for a successful career as a Database Administrator.
Data Analyst
Data Analysts explore data to identify trends, patterns, and insights. The course provides a foundation in database management, which is essential for collecting, storing, and analyzing data. By understanding how databases work, Data Analysts can effectively extract meaningful insights from data and contribute to informed decision-making.
Data Engineer
Data Engineers design, build, and maintain data pipelines to ensure data is available for analysis. This course equips you with the skills to manage and maintain databases, which is a critical aspect of data engineering. By understanding database security, storage, and performance optimization, you can build robust and reliable data pipelines.
Business Analyst
Business Analysts help businesses understand their data to make better decisions. By understanding database management concepts, Business Analysts can effectively communicate with technical teams and ensure that data is managed in a way that aligns with business objectives.
Software Engineer
Software Engineers design, develop, and maintain software applications. This course provides a foundation in database management, which is essential for storing and managing data used by software applications. By understanding database design, storage, and performance optimization, Software Engineers can build data-driven applications that meet business requirements.
IT Manager
IT Managers oversee the planning, implementation, and maintenance of IT systems within an organization. This course provides an understanding of database management, which is a critical aspect of IT infrastructure. By understanding database security, performance, and optimization, IT Managers can make informed decisions about database management and ensure the reliability and efficiency of IT systems.
Data Scientist
Data Scientists use data to build models and make predictions. This course provides a foundation in database management, which is essential for storing, managing, and analyzing large datasets. By understanding database design, storage, and performance optimization, Data Scientists can effectively access and process data to build accurate and reliable models.
Cloud Architect
Cloud Architects design and manage cloud computing solutions. This course provides a foundation in database management, which is essential for storing and managing data in the cloud. By understanding database design, storage, and performance optimization, Cloud Architects can build scalable and reliable cloud solutions that meet business requirements.
Information Security Analyst
Information Security Analysts protect an organization's data from unauthorized access or damage. This course provides an understanding of database security, which is a critical aspect of information security. By understanding database security measures and encryption, Information Security Analysts can implement robust security measures to protect sensitive data.
Database Developer
Database Developers design and build databases. This course provides hands-on experience in creating and managing database objects, including tables, schemas, keys, and indexes. By understanding database design principles and storage optimization, Database Developers can build efficient and scalable databases that meet business requirements.
Data Architect
Data Architects design and manage an organization's data assets. This course provides a foundation in database management, which is essential for understanding data storage, security, and performance. By understanding database design principles and optimization techniques, Data Architects can create data management solutions that align with business goals and ensure data integrity.
Systems Analyst
Systems Analysts analyze and design business systems. This course provides a foundation in database management, which is essential for understanding data storage and retrieval. By understanding database design principles and performance optimization, Systems Analysts can design systems that effectively manage data and meet business requirements.
Project Manager
Project Managers plan, execute, and close projects. This course may be useful for Project Managers who need to understand database management concepts for effective project planning and execution. By understanding database storage, security, and performance optimization, Project Managers can ensure that projects involving databases are completed successfully.
Data Governance Specialist
Data Governance Specialists develop and implement policies and procedures to ensure the integrity and security of data. This course may be useful for Data Governance Specialists who need to understand database management concepts for effective data governance. By understanding database security measures and compliance requirements, Data Governance Specialists can develop robust data governance frameworks to protect sensitive data.
Technical Writer
Technical Writers create documentation for technical products and services. This course may be useful for Technical Writers who need to understand database management concepts for effective documentation. By understanding database design principles and storage optimization, Technical Writers can create clear and concise documentation that helps users understand and use databases effectively.

Reading list

We've selected nine books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Relational Database Administration (DBA).
Provides a comprehensive overview of data warehousing, covering topics such as data warehousing architecture, data warehousing design, and data warehousing implementation. It valuable resource for students and professionals who want to learn more about data warehousing.
Provides a comprehensive overview of data mining, covering topics such as data mining techniques, data mining algorithms, and data mining applications. It valuable resource for students and professionals who want to learn more about data mining.
Provides a practical introduction to NoSQL databases, covering topics such as NoSQL data models, query languages, and performance. It valuable resource for students and professionals who want to learn more about NoSQL databases.
Provides a comprehensive overview of machine learning, covering topics such as machine learning algorithms, machine learning techniques, and machine learning applications. It valuable resource for students and professionals who want to learn more about machine learning.
Provides a comprehensive overview of deep learning, covering topics such as deep learning techniques, deep learning algorithms, and deep learning applications. It valuable resource for students and professionals who want to learn more about deep learning.
Provides a comprehensive overview of natural language processing, covering topics such as natural language processing techniques, natural language processing algorithms, and natural language processing applications. It valuable resource for students and professionals who want to learn more about natural language processing.
Provides a comprehensive overview of big data, covering topics such as big data technologies, big data analytics, and big data applications. It valuable resource for students and professionals who want to learn more about big data.
Provides a comprehensive overview of computer vision, covering topics such as computer vision techniques, computer vision algorithms, and computer vision applications. It valuable resource for students and professionals who want to learn more about computer vision.
Provides a comprehensive overview of information retrieval, covering topics such as information retrieval techniques, information retrieval algorithms, and information retrieval applications. It valuable resource for students and professionals who want to learn more about information retrieval.

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