Advanced Querying for SQL Databases
Advanced Querying for SQL Databases teaches data engineers and database administrators how to write complex Transact-SQL queries using window functions, CTEs, JSON, and graph queries to solve real-world data analysis challenges. With 75% of enterprise data roles requiring advanced SQL skills (Microsoft Learn, 2024), this course bridges the gap between basic querying and production-level T-SQL development.
Prepare for the DP-300: Administering Relational Databases on Microsoft Azure certification with Koenig’s official vendor-authorized courseware and 30-day lab access. Gain hands-on expertise to optimize data workflows and advance to senior data engineering or database administration roles.
Training Formats & Pricing
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Course Overview
Advanced Querying for SQL Databases by Microsoft is an in-depth course designed for data professionals seeking to master complex Transact-SQL operations in modern data environments. This course prepares learners for the Microsoft DP-080: Querying Data with Microsoft Transact-SQL certification exam, a key credential for roles such as Data Analyst, Database Administrator, and Data Engineer. As organizations increasingly rely on data-driven decision-making, proficiency in advanced SQL querying is in high demand—over 70% of Fortune 500 companies use Microsoft SQL Server or Azure SQL Database for critical data workloads, underscoring the importance of mastering these skills for career advancement.
The course covers core Microsoft data platforms including SQL Server, Azure SQL Database, Azure SQL Managed Instance, and Microsoft Fabric, using official Microsoft tools and the Azure Portal for hands-on practice. Students engage in immersive labs where they build complex queries using Common Table Expressions (CTEs), window functions, JSON manipulation, and graph queries. A key project involves transforming raw sales data using PIVOT, UNPIVOT, ROLLUP, and CUBE operations to generate multi-dimensional business reports, simulating real-world analytics scenarios. These practical exercises are delivered through Microsoft Learn’s interactive sandbox environments, allowing learners to configure, test, and optimize queries in secure, cloud-based labs without requiring local setup.
By completing Advanced Querying for SQL Databases, students are well-prepared for the DP-080 certification, recognized globally for validating essential T-SQL skills in enterprise environments. Certified professionals report an average salary increase of 15–20%, with mid-level SQL developers earning between $90,000 and $110,000 annually in North America. Koenig Solutions enhances this learning experience with 1-on-1 training options and a Guaranteed-to-Run schedule, ensuring access to official Microsoft courseware regardless of cohort size. Upon completion, graduates are equipped to take on advanced data engineering roles, drive analytics initiatives, and contribute to scalable, high-performance database solutions in hybrid and cloud environments.
What You'll Learn
Prerequisites
- Experience crafting T-SQL queries using SELECT, JOIN, WHERE, and GROUP BY clauses in Microsoft SQL Server
- Understanding of aggregate functions such as SUM, COUNT, AVG, MIN, and MAX in SQL databases
- Familiarity with Transact-SQL and core relational database concepts
- Ability to write basic code in the Microsoft T-SQL dialect of SQL
- Knowledge of SQL Server, Azure SQL Database, or SQL databases within Microsoft Fabric environment
- Basic understanding of SQL Server index structures and their use in query optimization
Certification Exam
Everything you need to know about the Advanced Querying for SQL Databases certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– Mastering CTEs and Recursive Logic
2
Day 2– Advanced Window Functions for Analytics
3
Day 3– JSON Integration and Pattern Matching
4
Day 4– Graph Data and Correlated Subqueries
5
Day 5– Error Handling and T-SQL Security
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Official Courseware
Hands-On Lab Environment (30 days)
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Hands-On Lab
Live Lab Sandbox
Real EnvironmentPractice in a real lab environment with full access to the tools and services covered in the course.
30+ Guided Labs
30+Step-by-step lab exercises designed to reinforce each module with practical, hands-on tasks.
Lab Manual Included
Full GuideComprehensive lab guide with detailed instructions, screenshots, and troubleshooting tips.
Post-Training Access
30 Days30 days of extended lab access after your training ends so you can continue practicing.
Career Outcomes
of Advanced Querying for SQL Databases certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the Advanced Querying for SQL Databases certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- SQL Database Developer
- Database Administrator
- Senior SQL Developer
- Data Analyst
- Database Engineer
- Business Intelligence Developer
Companies Hiring
and 5,000+ organizations worldwide seeking Advanced Querying for SQL Databases certified professionals
Meet Your Instructor
Course Student Reviews
Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.
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★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
-
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified -
★★★★★
“Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”
AZ-104 Certified ✓ Verified -
★★★★★
“I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”
Enterprise Client ✓ Verified -
★★★★★
“The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”
PL-300 Certified ✓ Verified
-
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified -
★★★★★
“From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”
AZ-305 Expert ✓ Verified -
★★★★★
“As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”
100+ Learners Trained ✓ Verified -
★★★★★
“SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”
SC-300 Certified ✓ Verified
-
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified -
★★★★★
“AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”
AI-102 Certified ✓ Verified -
★★★★★
“DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”
DP-600 Certified ✓ Verified -
★★★★★
“Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”
AZ-400 Team Training ✓ Verified
Frequently Asked Questions
Everything you need to know about the Advanced Querying for SQL Databases training course
Is the certification exam included in the Advanced Querying for SQL Databases course by Microsoft, and what is the exam fee?
What training formats are available for the Advanced Querying for SQL Databases course, and is Guaranteed-to-Run scheduling offered?
How long is lab access provided, and what environment is used for the Advanced Querying for SQL Databases course?
What is Koenig's rescheduling and cancellation policy for the Advanced Querying for SQL Databases course?
What is the format, number of questions, time limit, and passing score for the relevant certification exam?
How long is the Microsoft certification valid after passing the exam, and what is the renewal process and cost?
What post-training support does Koenig provide after completing the Advanced Querying for SQL Databases course?
What are the prerequisites or prior experience needed for the Advanced Querying for SQL Databases course?
What career opportunities and salary ranges can result from mastering advanced SQL querying with Microsoft technologies?
How does instructor-led training for Advanced Querying for SQL Databases compare to self-study in terms of effectiveness and outcomes?
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