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SQL Server

Course info – SQL Server is a relational database management system (RDBMS) developed by Microsoft, designed to…

  • 18
  • 30 Days
  • (0)

Course info –

SQL Server is a relational database management system (RDBMS) developed by Microsoft, designed to store, retrieve, and manage data efficiently using SQL (Structured Query Language). It offers robust security features, including encryption, authentication, and authorization, to protect data. Additionally, SQL Server provides tools for database management, such as backup and restore, performance tuning, and monitoring. It integrates seamlessly with other Microsoft products and services like Azure, Power BI, and Visual Studio, making it a comprehensive solution for data management across various industries, including finance, healthcare, education, and e-commerce.

What will you learn?

As a SQL developer, you work on tasks such as:

  • Understanding how to design and structure databases, including creating tables, relationships, and constraints.
  • Learning to write SQL queries to retrieve, insert, update, and delete data from databases.
  • Creating and using stored procedures and functions to encapsulate and reuse SQL code.
  • Techniques for optimizing database performance, including indexing, query optimization, and monitoring.
  • Implementing security measures to protect data and learning how to back up and restore databases to ensure data integrity and availability.

SQL Server is a powerful relational database management system developed by Microsoft. It is widely used across various industries, including finance, healthcare, and e-commerce, to manage and analyze large volumes of data securely and efficiently. By mastering SQL Server, you can enhance your ability to handle complex data management tasks and support critical business operations.

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Course Curriculum

Introduction to SQL Server
Overview of SQL Server and its editions Understanding relational database concepts Exploring SQL Server architecture and components New Features and Upgrades in SQL Server 2022 Intelligent Query Processing Enhancements Ledger Tables for Blockchain Security Parameter-Sensitive Plan (PSP) Optimization Azure Integration Features (Hybrid Capabilities) Introduction to Azure SQL Database Overview of Azure SQL Database and Managed Instances Differences between SQL Server and Azure SQL Deployment Models (Single Database, Elastic Pools, Managed Instances)

  • Overview of SQL Server and its editions
  • Understanding relational database concepts
  • Exploring SQL Server architecture and components
  • New Features and Upgrades in SQL Server 2022
  • Introduction to Azure SQL Database

SQL Server Installation and Configuration
SQL Server Installation Steps (On-Premises and Cloud) Configuring server and database options Managing security and authentication settings Installing and restoring AdventureWorks Sample Database

SQL Server Management Studio (SSMS) and Azure Portal
Introduction to SSMS and its features Navigating the SSMS interface Performing basic administrative tasks Exploring Azure Portal for Azure SQL Database

T-SQL Fundamentals
Understanding Transact-SQL (T-SQL) Writing basic SELECT statements Filtering and sorting data using WHERE and ORDER BY

Data Definition Language (DDL)
Creating and altering database objects (tables, views, indexes, etc.) Managing constraints (primary key, foreign key, unique, etc.) Using schemas and synonyms for database organization

Data Manipulation Language (DML)
Inserting, updating, and deleting data Modifying data with UPDATE and DELETE statements Working with transactions and error handling

Querying and Table Joins
Writing complex SELECT statements Using JOINs to combine data from multiple tables (INNER, LEFT, RIGHT, FULL OUTER JOIN) Working with Views (Standard and Indexed Views)

Subqueries and Set Operations
Writing Subqueries (Correlated and Non-Correlated) Using Set Operations: UNION and UNION ALL INTERSECT and EXCEPT

Common Table Expressions (CTEs) and Recursive Queries
Introduction to CTEs Using Recursive CTEs for hierarchical data Performance considerations of CTEs

Temporary Tables and Table Variables
Working with Temporary Tables (##Temp, #Temp) Using Table Variables (@TableVar) and differences from Temp Tables Best practices for handling temporary data storage

Data Aggregation, Grouping, and Pivoting
Performing calculations with aggregate functions (SUM, AVG, COUNT, etc.) Grouping data with GROUP BY and HAVING clauses Using Pivot and Unpivot for dynamic column transformations Understanding the use of window functions (ROW_NUMBER, RANK, etc.)

Stored Procedures and Functions
Creating and executing stored procedures Writing user-defined functions (scalar and table-valued) Implementing error handling and transactions in stored procedures

Transactions and Triggers
Understanding Transactions (ACID Properties, COMMIT, ROLLBACK, SAVEPOINT) Working with Explicit and Implicit Transactions Implementing Triggers: AFTER and INSTEAD OF Triggers Auditing and enforcing business rules with Triggers Performance considerations of Triggers

System Functions in SQL Server
String Functions (LEN, LEFT, RIGHT, REPLACE, CHARINDEX, etc.) Mathematical Functions (ROUND, CEILING, FLOOR, ABS, etc.) Date and Time Functions (GETDATE, DATEADD, DATEDIFF, FORMAT, etc.) Conversion Functions (CAST, CONVERT, PARSE, TRY_CAST, etc.) Logical Functions (IIF, CHOOSE, COALESCE, NULLIF, etc.) Ranking and Analytical Functions (RANK, DENSE_RANK, NTILE, etc.) Metadata and System Functions (OBJECT_ID, DB_NAME, SESSION_USER, etc.)

SQL Server Administration
Managing databases and files Configuring database backups and restores Monitoring and optimizing SQL Server performance

SQL Server Security
Securing database objects and resources Granting and revoking permissions Implementing database roles and users for access control

SQL Server Integration Services (SSIS)
Introduction to SSIS and ETL (Extract, Transform, Load) Building SSIS packages for data import and export Debugging and deploying SSIS packages Implementing Incremental Data Loading in SSIS

SQL Server Reporting Services (SSRS)
Overview of SSRS and report authoring Designing and formatting reports Deploying and managing reports in SQL Server

SQL Server Best Practices and Performance Tuning
Optimizing query performance with indexes and statistics Implementing query execution plans and performance monitoring Applying best practices for database design and maintenance

Hands-on Labs & Real-World Case Studies
End-to-end project implementation Working with Adventure Works Sample Database Optimizing SQL queries and indexes Creating and tuning SSIS ETL workflows Monitoring and troubleshooting SQL

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