SQL Basics: Joins, Subqueries & Stored Procedures
The 'SQL In 8 Hrs' course by Koenig Original equips data analysts, junior developers, and business intelligence professionals with essential SQL skills to overcome challenges in extracting and analyzing data efficiently. Designed for beginners, it delivers hands-on training in querying, filtering, and aggregating data using SQL Server, addressing the growing demand for data literacy. With SQL ranked as the second most popular language by 54% of developers in the 2024 Stack Overflow Survey, this course provides a critical foundation for data-driven roles.
Preparation for Microsoft’s SQL certification is supported through official courseware and 30-day lab access, a Koenig Original advantage. Learners gain practical experience with real-world databases, enabling them to confidently manage data tasks and advance into roles such as database administrator or data analyst with stronger employability in the evolving tech landscape.
Training Formats & Pricing
100% Happiness Guarantee · Free Rescheduling · Secure Payment
Course Overview
The **SQL In 8 Hrs** course by **Koenig Original** is designed for beginners and aspiring data professionals seeking a fast-paced introduction to Structured Query Language (SQL). While it does not map to a specific certification exam, this foundational training serves roles such as Data Analyst, Junior Database Administrator, and Business Intelligence Associate. With SQL being a required skill in 69% of data engineering job postings and over 54% of developers using it worldwide according to the 2024 Stack Overflow Developer Survey, proficiency in SQL remains a critical gateway to data-centric careers across technology, finance, healthcare, and e-commerce sectors.
Participants in the **SQL In 8 Hrs** program engage with essential database technologies including Microsoft SQL Server, SQL Server Management Studio (SSMS), Transact-SQL (T-SQL), relational database concepts, and core querying functions. The course features hands-on labs delivered through Koenig’s TechLabs environment, a secure virtual platform where students build and query real databases. Learners practice writing SELECT statements, filtering data with WHERE clauses, joining tables, and aggregating results using GROUP BY. A key real-world scenario involves importing a business dataset and generating summary reports to simulate common data analysis tasks performed by analysts in enterprise settings.
While the **SQL In 8 Hrs** course by **Koenig Original** does not lead directly to a formal certification, it lays the groundwork for advanced Microsoft SQL Server credentials such as the MCSE: Data Management and Analytics. Database professionals with SQL expertise earn a median annual salary of $123,100, according to the U.S. Bureau of Labor Statistics (2024). Koenig differentiates its training with Guaranteed-to-Run schedules and expert-led instruction, ensuring learners receive consistent, high-quality education. Graduates of this course are well-positioned to pursue entry-level data roles or continue their journey toward becoming proficient database administrators, data engineers, or analytics specialists in today’s data-driven workforce.
Skills You'll Gain
Prerequisites
- Access to a Windows or Linux environment with SQL Server Management Studio (SSMS) installed is required for 'SQL In 8 Hrs' by Koenig Original to ensure compatibility with the course's SQL Server-based labs.
- Familiarity with relational tables and database structures is required for the Joins and Normalization module to effectively manage complex data relationships.
- Experience working with data in spreadsheets or tables is required to grasp the foundational concepts of data retrieval and filtering covered in the early course modules.
- Understanding fundamental data types such as strings, numbers, and dates is required for the Data Definition Language (DDL) module to correctly design and create database schemas.
- Basic proficiency in navigating Windows or Linux file systems is required to manage script files and database backups throughout the course exercises.
- Familiarity with SQL Server query execution environments is required to successfully complete the hands-on practice sessions integrated into the curriculum.
Certification Exam
Everything you need to know about the SQL Basics: Joins, Subqueries & Stored Procedures certification exam
Course Curriculum
Structured learning with hands-on labs and real-world scenarios
1
Day 1– SQL In 8 Hrs Koenig Fundamentals
2
Day 2– Advanced Filtering and SQL Functions
3
Day 3– Table Joins and Data Aggregation
4
Day 4– Subqueries and Set Operators Logic
5
Day 5– Data Manipulation and View Management
What's Included in Your Training
Every enrollment comes packed with resources to maximise your learning and exam success
Exam Preparation Materials
Practice Test Questions (200+)
Certificate of Completion
Post-Training Support (30 days)
Session Recording Access
Free Rescheduling (7+ days notice)
Career Outcomes
of SQL Basics: Joins, Subqueries & Stored Procedures certified professionals report career advancement within 6 months
Salary Impact
Average salary increase reported after obtaining the SQL Basics: Joins, Subqueries & Stored Procedures certification
*Source: Glassdoor / LinkedIn 2025
Job Roles
- SQL Developer
- Database Administrator
- Data Analyst
- Junior Database Engineer
- Business Intelligence Analyst
Companies Hiring
and 5,000+ organizations worldwide seeking SQL Basics: Joins, Subqueries & Stored Procedures certified professionals
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 -
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“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 -
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“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 -
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“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 -
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“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 -
★★★★★
“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
Resources
Learn more about SQL Basics: Joins, Subqueries & Stored Procedures before you enroll
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