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🔅 JavaScript Essential Training
🌐 Author: Morten Rand-Hendriksen
🔰 Level: Beginner
⏰ Duration: 5h 40m
🌀
Get hands-on experience scripting in JavaScript. Learn how to work with objects, variables, data types, conditionals, functions, loops, the DOM, and more.🔰 SQL and PostgreSQL: The Complete Developer's Guide
🌟 4.7 - 9034 votes 💰 Original Price: $74.99
📖 Become an expert with SQL and PostgreSQL! Store and fetch data, tune queries, and design efficient database structures!
🔊 Taught By: Stephen Grider
📤 Download Full Course 📤 Download All Courses
SQL Database Mastery:
🔰 SQL and PostgreSQL: The Complete Developer's Guide
🌟 4.7 - 9034 votes 💰 Original Price: $74.99
📖 Become an expert with SQL and PostgreSQL! Store and fetch data, tune queries, and design efficient database structures!
🔊 Taught By: Stephen Grider
📤 Download All Courses
01 - Simple - But Powerful - SQL Statements
02 - Filtering Records
03 - Working with Tables
04 - Relating Records with Joins
05 - Aggregation of Records
06 - Working with Large Datasets
07 - Sorting Records
08 - Unions and Intersections with Sets
09 - Assembling Queries with SubQueries
10 - Selecting Distinct Records
11 - Utility Operators, Keywords, and Functions
12 - Local PostgreSQL Installation
13 - PostgreSQL Complex Datatypes
14 - Database-Side Validation and Constraints
15 - Database Structure Design Patterns
16 - How to Build a 'Like' System
17 - How to Build a 'Mention' System
18 - How to Build a 'Hashtag' System
19 - How to Design a 'Follower' System
20 - Implementing Database Design Patterns
21 - Approaching and Writing Complex Queries
22 - Understanding the Internals of PostgreSQL
23 - A Look at Indexes for Performance
24 - Basic Query Tuning
25 - Advanced Query Tuning
26 - Simple Common Table Expressions
27 - Recursive Common Table Expressions
28 - Simplifying Queries with Views
29 - Optimizing Queries with Materialized Views
30 - Handling Concurrency and Reversibility with Transactions
31 - Managing Database Design with Schema Migrations
32 - Schema vs Data Migrations
33 - Accessing PostgreSQL From API's
34 - Data Access Pattern - Repositories
35 - Security Around PostgreSQL
36 - Fast Parallel Testing
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