PL/SQL courses can help you learn database programming, data manipulation, error handling, and performance tuning. You can build skills in writing complex queries, optimizing stored procedures, and managing transactions effectively. Many courses introduce tools like Oracle SQL Developer and PL/SQL Developer, which support these skills by providing environments for writing, testing, and debugging your code.

Skills you'll gain: MySQL, SQL, MySQL Workbench, Query Languages, Data-Driven Decision-Making, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: SQL, Data Manipulation, Query Languages, Data Access, PostgreSQL, Data Management
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Transact-SQL, Server Administration, Data Sharing, Relational Databases, Database Management Systems, Query Languages
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SQL, Database Development, Database Management, Relational Databases, Data Manipulation, Databases, Data Import/Export, PostgreSQL, Database Management Systems, Data Integrity
Beginner · Guided Project · Less Than 2 Hours

Xi'an Jiaotong University
Skills you'll gain: Microsoft SQL Servers, SQL, Relational Databases, Database Management, Database Theory, Database Development, Database Design, Database Management Systems, Database Architecture and Administration, Query Languages, Data Access, Software Installation, C# (Programming Language), Data Integrity, Data Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft SQL Servers, Database Design, Transact-SQL, Transaction Processing, Database Development, Relational Databases, Stored Procedure, SQL, Database Management, Databases, Business Reporting, Data Maintenance, Data Integrity, Query Languages, Test Data, Development Testing, Procedure Development, Billing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SQL, Query Languages, Relational Databases, Database Management, Databases, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: SQL, Query Languages, Database Design, Performance Tuning, Database Management, Databases, PostgreSQL, Data Access
Intermediate · Guided Project · Less Than 2 Hours
Duke University
Skills you'll gain: Pandas (Python Package), Bash (Scripting Language), Version Control, Jupyter, Linux Commands, Git (Version Control System), Shell Script, Linux, Web Scraping, Linux Administration, Data Manipulation, MySQL, Microservices, AWS SageMaker, SQL, JSON, Command-Line Interface, Python Programming, Big Data, Data Science
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: MySQL, MySQL Workbench, SQL, Data Cleansing, Query Languages, Data Manipulation, Database Management, Databases, Data Quality, Relational Databases, Data Entry
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: SQL, Database Management, Database Development, Database Design, Transact-SQL, Query Languages, Databases, Database Theory, Performance Tuning, Data Security
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Microsoft SQL Servers, Stored Procedure, Database Management, SQL, Database Development, Database Application, C# (Programming Language), Application Development, Integration Testing, Data Store, Development Environment, Microsoft Development Tools, Application Design, Development Testing, Object-Relational Mapping, Microsoft Visual Studio, User Interface (UI), Software Design, UI Components, User Interface (UI) Design
Intermediate · Course · 1 - 3 Months