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: Apache Hadoop, Apache Hive, Extract, Transform, Load, Data Import/Export, HR Tech, Data Pipelines, People Analytics, Big Data, Data Migration, Data Integration, MySQL, Data Storage, Data Processing, Authentications, SQL, Analytics, Database Management, Data Architecture, Data Quality, Performance Tuning
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Google Cloud Platform, Data Modeling, Role-Based Access Control (RBAC), SQL, Data Import/Export, Data Warehousing, Database Design, Data Integration, Database Architecture and Administration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Six Sigma Methodology, Process Improvement, Continuous Improvement Process, Quality Improvement, Process Improvement and Optimization, Analytics, Business Process Automation, Automation, Robotic Process Automation, AI Integrations, ChatGPT, Big Data, Cloud Computing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Data Ethics, Ethical Standards And Conduct, Generative AI, Artificial Intelligence, Compliance Auditing, Google Cloud Platform, Business Ethics, Governance, Accountability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Enterprise Application Management, Performance Tuning, Database Management, Database Systems, Java Programming, Database Design, Data Integrity
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Data Import/Export, Data Cleansing, Data Preprocessing, Data Analysis, Data Quality, Human Resources Information System (HRIS), Data Ethics, Data Validation, Microsoft Excel, Data Integrity, Verification And Validation, AI Workflows, Relational Databases, Project Documentation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Import/Export, Data Migration, Google Cloud Platform, Identity and Access Management, Data Warehousing, Query Languages, Role-Based Access Control (RBAC), Database Design, SQL, Data Store, Data Architecture, Database Architecture and Administration, Capacity Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Gemini, Gemini, Exploratory Data Analysis, Data Wrangling, Data Preprocessing, AI Integrations, Big Data, Google Cloud Platform, Interactive Data Visualization, Generative AI Agents, Prompt Engineering, Query Languages, Debugging, SQL
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dataflow, Data Pipelines, Data Processing, Real Time Data, Business Logic, Performance Tuning, Pandas (Python Package), Data Transformation, Development Environment, Data Import/Export, Program Development, Google Cloud Platform
Advanced · Course · 1 - 3 Months

Skills you'll gain: Data Modeling, Query Languages, Data Mapping, NoSQL, Event-Driven Programming, Relational Databases, Scalability, Performance Tuning, Data Validation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: User Interface (UI), Development Testing, Software Testing, Program Development, Usability, Process Driven Development, Software Design, Systems Development, Database Design, Databases
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Gemini, Gemini, AI Enablement, Data Pipelines, Exploratory Data Analysis, Google Cloud Platform, Data Preprocessing, Data Analysis, Generative AI, SQL
Beginner · Course · 1 - 4 Weeks