UsefulLinks
1. Introduction to SQL and Relational Databases
2. Basic SQL Query Structure
3. Fundamental SQL Queries
4. Advanced Filtering and Selection
5. Data Aggregation and Grouping
6. Joining Tables
7. Data Transformation and Manipulation
8. Subqueries and Derived Tables
9. Window Functions and Advanced Analytics
10. Set Operations and Advanced Queries
11. Views and Temporary Objects
12. Advanced Data Types and Semi-Structured Data
13. SQL for Data Analysis Applications
14. Performance Optimization and Best Practices
  1. Computer Science
  2. Data Science

SQL for Data Analysis

1. Introduction to SQL and Relational Databases
2. Basic SQL Query Structure
3. Fundamental SQL Queries
4. Advanced Filtering and Selection
5. Data Aggregation and Grouping
6. Joining Tables
7. Data Transformation and Manipulation
8. Subqueries and Derived Tables
9. Window Functions and Advanced Analytics
10. Set Operations and Advanced Queries
11. Views and Temporary Objects
12. Advanced Data Types and Semi-Structured Data
13. SQL for Data Analysis Applications
14. Performance Optimization and Best Practices
11.
Views and Temporary Objects
11.1.
Views
11.1.1.
View Concepts
11.1.2.
Creating Views
11.1.3.
Simple Views
11.1.4.
Complex Views
11.1.5.
Updatable Views
11.1.6.
View Dependencies
11.1.7.
View Security Benefits
11.2.
Materialized Views
11.2.1.
Materialized View Concepts
11.2.2.
Creating Materialized Views
11.2.3.
Refreshing Materialized Views
11.2.4.
Query Rewriting with Materialized Views
11.2.5.
Performance Benefits
11.3.
Temporary Tables
11.3.1.
Local Temporary Tables
11.3.2.
Global Temporary Tables
11.3.3.
Creating Temporary Tables
11.3.4.
Temporary Table Scope
11.3.5.
Performance Considerations
11.4.
Table Variables
11.4.1.
Declaring Table Variables
11.4.2.
Table Variables vs Temporary Tables
11.4.3.
Use Cases for Table Variables

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10. Set Operations and Advanced Queries

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12. Advanced Data Types and Semi-Structured Data

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