SQL courses can help you learn database design, data manipulation, query optimization, and data retrieval techniques. You can build skills in writing complex queries, managing relational databases, and ensuring data integrity. Many courses introduce tools like MySQL, PostgreSQL, and Microsoft SQL Server, demonstrating how to use these platforms for data analysis and reporting. You'll also explore key topics such as joins, indexing, and transaction management, which are vital for effective data management and analysis.

Skills you'll gain: Real Time Data, Digital Transformation, Google Cloud Platform, Cloud Storage, Data Warehousing, Looker (Software), Big Data, Data Transformation, Analytics, Business Intelligence, Dataflow, Data Management, Data Pipelines, Data-Driven Decision-Making, Data Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Logistic Regression, Exploratory Data Analysis, Predictive Analytics, Analytics, E-Commerce, Big Data, Applied Machine Learning, Data Analysis, Classification Algorithms
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: PySpark, Customer Analysis, Big Data, Data Processing, Advanced Analytics, Statistical Modeling, Text Mining, Customer Insights, Data Transformation, Unstructured Data, Simulation and Simulation Software, Data Manipulation, Image Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Dataflow, Data Pipelines, Real Time Data, Google Cloud Platform, Data Infrastructure, Data Integration, Extract, Transform, Load, Data Processing, Data Architecture, Big Data, Analytics, Data Storage
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Digital Transformation, Google Cloud Platform, Big Data, Cloud Storage, Looker (Software), Cloud Computing, Machine Learning, Analytics, Data Management, Data Lakes, Unstructured Data, Data Quality, Business Intelligence, Data-Driven Decision-Making, Customer experience improvement, Artificial Intelligence
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Access, Command-Line Interface, Big Data, Google Cloud Platform, Query Languages, Data Import/Export
Beginner · Project · Less Than 2 Hours

Packt
Skills you'll gain: MongoDB, Data Modeling, Query Languages, Data Security, Database Architecture and Administration, NoSQL, System Monitoring, Database Management, Development Environment, Performance Tuning, Scalability, Encryption, Data Transformation
Intermediate · Course · 3 - 6 Months

Skills you'll gain: PySpark, Apache Hadoop, Apache Spark, Big Data, Apache Hive, Analytics, Data Processing, Text Mining, Data Transformation, Distributed Computing, Java, Debugging, Java Programming
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Cloud Platform, NoSQL, Big Data, Database Administration, Databases, Data Manipulation, Command-Line Interface, Data Analysis
Beginner · Project · Less Than 2 Hours

Northeastern University
Skills you'll gain: Database Management Systems, Data Modeling, Database Design, Database Systems, Big Data, Unified Modeling Language, Database Architecture and Administration, Data Storage Technologies, Data Management, Apache Hadoop, Apache Spark, Conceptual Design
Mixed · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Data Mining, Exploratory Data Analysis, Model Evaluation, Dimensionality Reduction, Data Preprocessing, Data Cleansing, Data Transformation, Data-Driven Decision-Making, Predictive Analytics, Forecasting, Big Data, Data Analysis, Applied Machine Learning, Statistical Analysis, Classification Algorithms, Data Visualization Software, Unsupervised Learning, Regression Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Digital Transformation, Data Governance, Cloud Storage, Real Time Data, Google Cloud Platform, Looker (Software), Data Storage, Data Migration, Business Intelligence Software, Data Management, Cloud Solutions, Big Data, Business Intelligence, Databases, Database Management, Analytics, Data-Driven Decision-Making
Beginner · Course · 1 - 3 Months