Querying Microsoft SQL Server 2025

Course Description

SkillDynamo’s Querying Microsoft SQL Server 2025 course develops practical, source-aligned skills in writing accurate, maintainable, and efficient Transact-SQL queries for Microsoft SQL Server 2025. The course title, duration, and publication date were checked against the supplied source page.

The source-verified duration is 40 Hours. The curriculum is independently structured into four detailed lessons that move from foundations and requirements to implementation, operational controls, troubleshooting, and applied validation.

Learners work through role-relevant examples, guided decisions, and a final improvement plan. The material is independently written for SkillDynamo and does not reproduce the source page.

What You Will Learn

• Explain SQL Server architecture, databases, schemas, tables, and query-processing fundamentals
• Use SQL Server Management Studio to connect, explore objects, and execute scripts safely
• Write SELECT statements with aliases, expressions, data types, and NULL-aware logic
• Filter and sort result sets with predicates, pattern matching, ranges, and ordering
• Combine data with inner, outer, cross, and self joins
• Use subqueries, common table expressions, set operators, and derived tables
• Apply aggregate functions, grouping, HAVING, and window functions
• Work with string, date, conversion, conditional, and analytical functions

SkillDynamo Training Approach

SkillDynamo delivers this Querying Microsoft SQL Server 2025 course through instructor-led demonstrations, hands-on exercises, scenario analysis, validation checklists, structured troubleshooting, evidence-based solution reviews, and a final improvement plan that connects the learning to practical workplace outcomes.