Advanced SQL Overview
Advanced SQL Training Course Outline
Module 1: Creating Tables
- Creating Tables in SQL
- Inserting Data
- Inserting Multiple Rows
- View Table
Module 2: Stored Procedure Basics
- Pros and Cons of Stored Procedures
- Creating Stored Procedures
- Two Ways to Execute
- System Stored Procedures
Module 3: Variables
- Declaring Variables
- SET Versus SELECT
- Global Variables
- Tricks with Variables
Module 4: Parameters and Return Values
- Passing Parameters
- Default Values and WHERE Clauses
- Output Parameters
- Using RETURN
Module 5: Scalar Functions
- Introduction to Scalar Functions
- Various Scalar Functions
- Advantages of Scalar Functions
Module 6: Testing Conditions
- IF/ELSE Conditions
- Using CASE Where Possible
Module 7: Looping
- While Loop
- Breaking Out of a Loop
- Basic Transactions
- Using DELETE and UPDATE
- Sys.Objects
Module 8: Temporary Tables and Table Variables
- Using Temporary Tables
- Creating Table Variables
- Pros and Cons of Each Approach
Module 9: Table Valued Functions
- In-line Table-Valued Functions
- Multi-Statement Table-Valued Functions
- Limitations of User-Defined Functions
Module 10: Derived Tables and CTEs
- Using Derived Tables
- Common Table Expressions (CTEs)
- Recursive CTEs
Module 11: Subqueries
- Subquery
- Using ALL, ANY and IN
- Correlated Subqueries
- Using EXISTS
Module 12: Cursors
- What is Cursor?
- Life Cycle of Cursor
- Types of Cursor
- Syntax of Fetching Rows
Module 13: Error-Handling
- Using TRY/CATCH
- System Error Functions
- Custom Error Messages
- Obsolete @Error Function
- SQL Server Debugger
Who should attend this Advanced SQL Course?
The Advanced SQL Training Course is designed for individuals who want to strengthen their knowledge of Structured Query Language (SQL) and learn advanced techniques for database management and data manipulation. This course will benefit a wide range of professionals, including:
- Database Administrators
- Data Analysts
- Business Intelligence Developers
- Software Developers
- Data Scientists
- Data Engineers
- System Architects
- Application Developers
Prerequisites of the Advanced SQL Course
There are no formal prerequisites to attend the Advanced SQL Course Online. However, delegates are recommended to have a foundational understanding of SQL.
Advanced SQL Course Overview
The Advanced SQL Training Course delves into complex database querying, optimisation, and management techniques. As data becomes more crucial across industries, SQL proficiency is indispensable. This course explores advanced SQL concepts like stored procedures, triggers, advanced joins, and query optimisation strategies, empowering individuals to tackle intricate database challenges proficiently.
Proficiency in Advanced SQL is essential for Data Engineers, Analysts, and Database Administrators aiming to optimise database performance and handle intricate data operations. Mastering this subject allows professionals to streamline database systems, enhance data retrieval efficiency, and unlock deeper insights, enabling better decision-making from complex datasets.
This intensive 2-day Advanced SQL Training equips delegates with specialised skills to navigate complex databases efficiently. Delegates will gain hands-on experience crafting intricate queries, optimising database performance, and implementing advanced SQL functionalities. The course focuses on practical applications, providing real-world scenarios for comprehensive understanding and immediate implementation.
Course Objectives
- To understand and implement complex SQL queries with multiple joins and subqueries
- To utilise advanced SQL functions, stored procedures, and triggers effectively
- To optimise database performance through indexing and query optimisation techniques
- To master techniques for managing large datasets and data integrity in SQL
- To comprehend and apply transaction management and concurrency control methods
- To practice advanced SQL techniques through hands-on exercises and case studies
After completing this SQL Training, delegates will receive a certification acknowledging their proficiency in Advanced SQL. This SQL Course is a testament to their expertise in handling complex databases, optimising query performance, and effectively managing intricate data scenarios, enhancing their career prospects in the data-driven industry.
What’s included in this Advanced SQL Course?
- World-Class Training Sessions from Experienced Instructors
- Advanced SQL Certificate
- Digital Delegate Pack
Why choose us
Ways to take this course
Experience live, interactive learning from home with The Knowledge Academy's Online Instructor-led Advanced SQL. Engage directly with expert instructors, mirroring the classroom schedule for a comprehensive learning journey. Enjoy the convenience of virtual learning without compromising on the quality of interaction.
Live classes
Join a scheduled class with a live instructor and other delegates.
Interactive
Engage in activities, and communicate with your trainer and peers.
Global Pool of the Best Trainers
We handpick from a global pool of expert trainers for our Online Instructor-led courses.
Expertise
With 10+ years of quality, instructor-led training, we equip professionals with lasting skills for success.
Global Reach
With classes running in all timezones, access any of our courses and course material from anywhere, anytime.
Unlock your potential with The Knowledge Academy's Advanced SQL, accessible anytime, anywhere on any device. Enjoy 90 days of online course access, extendable upon request, and benefit from the support of our expert trainers. Elevate your skills at your own pace with our Online Self-paced sessions.
Experience the most sought-after learning style with The Knowledge Academy's Advanced SQL. Available in 490+ locations across 190+ countries, our hand-picked Classroom venues offer an invaluable human touch. Immerse yourself in a comprehensive, interactive experience with our expert-led Advanced SQL sessions.
Highly experienced trainers
Boost your skills with our expert trainers, boasting 10+ years of real-world experience, ensuring an engaging and informative training experience
State of the art training venues
We only use the highest standard of learning facilities to make sure your experience is as comfortable and distraction-free as possible
Small class sizes
Our Classroom courses with limited class sizes foster discussions and provide a personalised, interactive learning environment
Great value for money
Achieve certification without breaking the bank. Find a lower price elsewhere? We'll match it to guarantee you the best value
Streamline large-scale training requirements with The Knowledge Academy’s In-house/Onsite Advanced SQL at your business premises. Experience expert-led classroom learning from the comfort of your workplace and engage professional development.
Tailored learning experience
Leverage benefits offered from a certification that fits your unique business or project needs
Maximise your training budget
Cut unnecessary costs and focus your entire budget on what really matters, the training.
Team building opportunity
Our Advanced SQL offers a unique chance for your team to bond and engage in discussions, enriching the learning experience beyond traditional classroom settings
Monitor employees progress
The course know-how will help you track and evaluate your employees' progression and performance with relative ease
What our customers are saying
Very informative trainer.
Jonathan Hastings
N/A
Sharon John
Mohammad was very clear and went through the material at a good pace.
Simon Chaytor
Advanced SQL FAQs
SQL, or Structured Query Language, is a standard programming language used to manage and manipulate relational databases, enabling users to create, retrieve, update, and delete data effectively.
Advanced SQL concepts include window functions, common table expressions (CTEs), subqueries, indexing, stored procedures, triggers, and transaction management, all of which enhance database efficiency and complex data manipulation.
The difference between basic and advanced SQL lies in complexity; basic SQL focuses on fundamental queries like SELECT, INSERT, and UPDATE, while advanced SQL encompasses complex operations, optimisations, and database management techniques for intricate data manipulation.
SQL offers several advantages, including efficient data management, standardisation across various database systems, robust data security features, ease of use for querying complex data, and strong support for transaction processing and data integrity.
Basic SQL commands include SELECT for retrieving data, INSERT for adding records, UPDATE for modifying existing records, DELETE for removing records, and CREATE for establishing new database structures, such as tables.
After SQL training, consider practicing through real-world projects, pursuing certifications, exploring advanced SQL concepts, joining online communities, and applying your skills in job roles like database administrator or data analyst.
Before attending an Advanced SQL Certification, you should have a solid understanding of basic SQL commands, data manipulation, and querying techniques, along with familiarity with relational database concepts and structures.
This Advanced SQL Training typically uses ANSI SQL, a standard version of SQL that is widely supported across various database management systems, ensuring compatibility and ease of learning across platforms.
For hands-on exercises in the Advanced SQL Certification, you will likely use popular database products such as MySQL, PostgreSQL, or Microsoft SQL Server, depending on the course's specific focus and resources available.
Prior SQL work experience is not strictly necessary to attend the Advanced SQL course; however, a foundational understanding of basic SQL concepts and commands will enhance your learning experience and comprehension of advanced topics.
In this training course, delegates will have intensive training with our experienced instructors, a digital delegate pack consisting of important notes related to this course, and a certificate after course completion.
This course takes 2 Days to complete during which delegates participate in intensive learning sessions that cover various course topics.
This course is ideal for data analysts, database administrators, software developers, and IT professionals seeking to deepen their SQL knowledge and enhance their skills in complex data manipulation and database management.
Prerequisites for the course typically include a fundamental understanding of SQL basics, familiarity with relational databases, and experience with basic data manipulation and querying techniques.
Yes, The Knowledge Academy offers 24/7 support via phone & email before attending, during, and after the course. Our customer support team is available to assist and promptly resolve any issues you may encounter.
Yes, after completing this course you will receive a certificate of completion to validate your achievement and demonstrate your proficiency in the course material.
The Knowledge Academy in Lesotho stands out as a prestigious training provider known for its extensive course offerings, expert instructors, adaptable learning formats, and industry recognition. It's a dependable option for those seeking this course.
The training fees for Advanced SQLin Lesotho starts from $2295
The Knowledge Academy is the Leading global training provider for Advanced SQL.
Please see our SQL Courses courses available in Lesotho
Why choose us
Best price in the industry
You won't find better value in the marketplace. If you do find a lower price, we will beat it.
Many delivery methods
Flexible delivery methods are available depending on your learning style.
High quality resources
Resources are included for a comprehensive learning experience.
"Really good course and well organised. Trainer was great with a sense of humour - his experience allowed a free flowing course, structured to help you gain as much information & relevant experience whilst helping prepare you for the exam"
Joshua Davies, Thames Water
Advanced SQL in Lesotho
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