Database Systems Courses and Certifications

Intro to Digital Technology in Healthcare, Plain & Simple

865 ratings at Udemy

Learn the fundamentals of data, data compression, databases and data architecture in digital healthcare.

• Udemy
• 1 hour 2 minutes
• Self-Paced
• Paid Course

Workshop 1: Access VBA, Design and Advanced Methods

802 ratings at Udemy

Learn new secrets to creating awesome Microsoft Access databases and VBA coding not covered in any of my other courses!

• Udemy
• 3 hours 10 minutes
• Self-Paced
• Paid Course

SQL Server Interview Questions and Answers

679 ratings at Udemy

Master essential SQL Server concepts and prepare thoroughly for interviews with detailed explanations of normalization, joins, triggers, indexes, CTEs, and advanced query techniques.

• Udemy
• 3 hours 4 minutes
• Self-Paced
• Paid Course

The ASF

Data Warehouse Virtualization Technology Based on Apache Calcite

Discover how Apache Calcite enables data warehouse virtualization for unified query processing across distributed systems in this 30-minute technical presentation.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

SAP ABAP On HANA and Workflow

506 ratings at Udemy

Learn SAP ABAP on HANA Programming, Practice Test and workflow basic to advanced level

• Udemy
• 1 day 21 hours 32 minutes
• Self-Paced
• Paid Course

CMU Database Group

User-Defined Function Optimizations in Advanced Database Systems - Lecture 11

Explore advanced optimization techniques for user-defined functions in database systems, enhancing query performance and system efficiency.

• YouTube
• 1 hour 20 minutes
• Self-Paced
• Free Video

Neso Academy

Types of Attributes in Database Management Systems (DBMS)

Explore the fundamental types of attributes in database management systems, from simple and composite to complex, derived, and multi-valued attributes.

• YouTube
• 11 minutes
• Self-Paced
• Free Video

Neso Academy

Tuple Relational Calculus and Predicate Calculus in Database Management Systems

Master the fundamentals of tuple relational calculus, predicate calculus, and expression safety in database management systems through clear theoretical explanations and examples.

• YouTube
• 12 minutes
• Self-Paced
• Free Video

Neso Academy

DML Commands - DELETE and SELECT in Database Management Systems

Master essential DML commands in SQL databases, focusing on DELETE operations for removing records and SELECT statements for retrieving and filtering data effectively.

• YouTube
• 11 minutes
• Self-Paced
• Free Video

Neso Academy

Data Control Language (DCL) in Database Management Systems

Master database security fundamentals through DCL commands, learning how to manage user access permissions with GRANT and REVOKE operations in SQL databases.

• YouTube
• 11 minutes
• Self-Paced
• Free Video

Neso Academy

Database Management Systems: DDL Commands - ALTER Command

Master the ALTER command in SQL DDL, including adding/modifying columns, managing constraints, and essential database structure modifications for effective schema management.

• YouTube
• 11 minutes
• Self-Paced
• Free Video

Paul G. Allen School

Introduction to Database Systems - Lecture 1

Introduction to database systems, covering fundamental concepts, relational models, and SQL querying for efficient data management and analysis.

• YouTube
• 3 hours 32 minutes
• Self-Paced
• Free Video

Neso Academy

Entity-Relationship Diagram - Database Management Systems Fundamentals

Master the fundamentals of ER diagrams, from basic concepts to advanced topics like attribute relationships, strong entity sets, cardinality limits, and recursive relationships.

• YouTube
• 17 minutes
• Self-Paced
• Free Video

How I Solve 95% of All SQL Server Outages

344 ratings at Udemy

Learn How To Troubleshot Any Down SQL Server With One Free Script

• Udemy
• 1 hour 19 minutes
• Self-Paced
• Paid Course

Workshop 2: Access VBA, Design and Advanced Methods

312 ratings at Udemy

Learn new secrets to creating awesome Microsoft Access databases and VBA coding not covered in any of my other courses!

• Udemy
• 3 hours 3 minutes
• Self-Paced
• Paid Course