course | Advanced SQL
Boost your profile through Advanced SQL. Expert trainers, practical exercises, and recognized certification in Abu Dhabi.
IT-1262 | Advanced SQL
Course Sector : Information Technology
| Duration | Date from | Date to | Course Venue | Course fees | Book a course |
|---|---|---|---|---|---|
| 5 Days | 14/09/2026 | 18/09/2026 | Dubai | $4,250 | Book now |
| 5 Days | 04/01/2027 | 08/01/2027 | Los Angeles | $5,950 | Book now |
| 5 Days | 31/01/2027 | 04/02/2027 | Dammam | $4,250 | Book now |
| 5 Days | 05/07/2027 | 09/07/2027 | Dubai | $4,250 | Book now |
Course Introduction
This training course is designed to provide participants with advanced, new, and complex SQL techniques, allowing the delegates to understand the core innovative SQL concepts. This course creates capable SQL users, confident in executing more complicated commands when viewing and managing tables and running complex queries.
Training Course Methodology
The training course is designed to be interactive and participatory, and includes various learning tools to enable the participants to operate effectively and efficiently in a multifunctional environment. The course will use lectures and presentations, exercises, experiential and exposure to real-world problems and policy choices confronting delegates.
Course objective
- Apply advanced techniques in managing SQL, such as advanced queries, how to add, update, and delete data, tables, views, and indexes.
- Enable the production of Databases and Apps.
- Scale emerging and dynamic technological networks
- Confidently execute more complicated commands when viewing and managing tables and running complex queries.
Course audience
- Cloud Computing Engineer
- Computer Network Specialist
- Computer Support Specialist
- Database Administrator
- Information Technology Analyst
- Information Technology Leadership
- Information Security Specialist
- Software/Application Developer
- Web Developer
- Technology sales consultant
Course Outline | Day 01
Stored Procedure Basics
- Pros and cons of stored procedures
- Creating stored procedures
- Three ways to execute
- System stored procedures
Variables
- Declaring variables
- SET versus SELECT
- Tricks with variables and rowsets
- So-called global variables
Parameters and Return Values
- Passing parameters
- Default values and WHERE clauses
- Output parameters
- Using RETURN
Course Outline | Day 02
Avoiding Scalar Functions
- What are scalar functions?
- Some examples
- Disadvantages of scalar functions
- Three advantages
Testing Conditions
- IF/ELSE statement
- Using CASE where possible
Looping
- Syntax of WHILE
- Breaking out of a loop
- Basic transactions
- Beginning a transaction
- Committing/rolling back
- Deleting and updating
- Using DELETE and UPDATE
- Sys.Objects
- Dropping objects
Course Outline | Day 03
Creating Tables
- Creating Tables in SQL
- Inserting data
- Inserting single rows
- Inserting multiple rows
Temporary Tables and Table Variables
- Using temporary tables
- Creating table variables
- Pros and cons of each approach
Table-Valued Functions
- In-line table-valued functions
- Multi-Statement table-valued functions
- Limitations of user-defined functions
Course Outline | Day 04
Derived Tables and CTEs
- Using derived tables
- Common Table Expressions (CTEs)
- Recursive CTEs
Subqueries
- The concept of a subquery
- Using ALL, ANY, and IN
- Correlated subqueries
- Using EXISTS
Course Outline | Day 05
Cursors
- Syntax of fetching rows
- When to use (and when not to)
Error-Handling
- Using TRY/CATCH
- System error functions
- Custom error messages
- The obsolete @@ error function
Debugging
- Version differences
- The Visual Studio debugger
- The SQL Server debugger
- Debugging (breakpoints, etc.
BOOST’s Professional Attendance Certificate “BPAC”
BPAC is always given to the delegates after completing the training course,and depends on their attendance of the program at a rate of no less than 80%,besides their active participation and engagement during the program sessions.
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