Course Outline
Introduction to SQL and Relational Databases for Government
- Understanding database structures for government
- Overview of SQL syntax for government applications
- Working with tables and schemas in governmental databases
Basic Querying Techniques for Government
- Selecting and projecting data for government use
- Filtering rows with WHERE for targeted government queries
- Sorting results using ORDER BY for efficient government reporting
Joining Multiple Tables for Governmental Data Integration
- Inner, left, right, and full joins for comprehensive data analysis
- Combining datasets from multiple sources for government operations
- Resolving join conditions to ensure accurate governmental data
Aggregations and Grouping for Governmental Reporting
- Using COUNT, SUM, AVG, MIN, MAX for government statistics
- Applying GROUP BY effectively for detailed government reports
- Filtering grouped data with HAVING for precise government analytics
Subqueries and Nested Statements for Governmental Queries
- Scalar subqueries for streamlined government queries
- Correlated subqueries for complex governmental data retrieval
- Using subqueries for filtering and calculations in government databases
Data Manipulation and Modification for Governmental Systems
- Inserting new data into government databases
- Updating existing records for government accuracy
- Deleting data safely to maintain government integrity
Database Objects and Constraints for Governmental Integrity
- Understanding primary and foreign keys in governmental databases
- Working with views for government reporting and access control
- Implementing constraints and rules to ensure data integrity for government
Advanced SQL Techniques for Governmental Data Analysis
- Window functions for enhanced governmental data manipulation
- Common Table Expressions (CTEs) for complex government queries
- Performance considerations and query tuning basics for efficient government operations
Summary and Next Steps for Governmental SQL Proficiency
Requirements
- A foundational understanding of basic data concepts for government use
- Experience with spreadsheets or tabular data management
- Familiarity with general business applications utilized in the public sector
Audience
- Data analysts for government agencies
- IT professionals working in governmental roles
- Users who require the ability to manage, query, and analyze data within public sector environments
Testimonials (5)
It was very interactive and it kept us interested.
Raluca Alexandra PUNGA
Course - SQL Fundamentals
Gunnar created a great rapport with the audience and was quick to identify our needs. He was engaging and highly knowledgeable throughout and we enjoyed his humour.
Kurt - Complete Coherence
Course - SQL For Data Science and Data Analysis
Philip was very kind, his style of explaining SQL concepts is outstanding. I liked that he give us information and answered to questions which were not part of this course.
Stefan
Course - SQL in SQL Server
analytical functions
khusboo dassani - Tech Northwest Skillnet
Course - SQL Advanced
The training materials.
