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Course topic

  1. Topics
  2. Development
  3. SQL Query Optimization

SQL Query Optimization

Also indexed asOptimizing SQL · Query Tuning · SQL Performance · Efficient SQL

Write efficient and performant SQL queries to minimize execution time and improve database responsiveness and scalability.

Courses indexed
49
Live offers
5
Free & coupon courses onlyChange view
BigQuery for Data Analysts
Instructor Dan Sullivan
Dan Sullivan
1 course
English
BigQuery for Data Analysts

BigQuery for Data Analysts

(4.54 with 493 reviews)
3.1K
students
4.9 hours
content
Oct 2022
updated
$14.99
Databricks Data Analyst Associate — 1500 Exam Questions
Instructor Grow and Succed Academy
Grow and Succed Academy
1 course
English
Databricks Data Analyst Associate — 1500 Exam Questions

Databricks Data Analyst Associate — 1500 Exam Questions

407
students
N/A
content
May 2026
updated
$14.99
SQL and PostgreSQL: The Complete Developer's Guide
Instructor Stephen Grider
Stephen Grider
1 course
English
SQL and PostgreSQL: The Complete Developer's Guide

SQL and PostgreSQL: The Complete Developer's Guide

(4.64 with 13.1K reviews)
89.4K
students
22 hours
content
Feb 2026
updated
$34.99
Best Practices in Entity Framework: +1 Million Records
Instructor CodeCraft Academy
CodeCraft Academy
1 course
English
Best Practices in Entity Framework: +1 Million Records

Best Practices in Entity Framework: +1 Million Records

(4.25 with 8 reviews)
53
students
1.7 hours
content
Apr 2026
updated
$14.99
Curso SQL: De Principiante a Avanzado
Instructor Raul Montesinos
Raul Montesinos
1 course
Spanish
Curso SQL: De Principiante a Avanzado

Curso SQL: De Principiante a Avanzado

(4.59 with 3.8K reviews)
140.0K
students
6.6 hours
content
Feb 2026
updated
$17.99
Advanced SQL & MySQL for Business Analytics: Exams
Instructor Himanshu Kaushik
Himanshu Kaushik
1 course
English
Advanced SQL & MySQL for Business Analytics: Exams

Advanced SQL & MySQL for Business Analytics: Exams

(1.00 with 1 reviews)
307
students
N/A
content
May 2026
updated
$14.99
【22日間で学ぶ】SQL文、分析関数、テーブル設計、SQLチューニングまでMySQLで覚えるSQL実践講座
Instructor （株）スタートコード 松本直樹
（株）スタートコード 松本直樹
1 course
Japanese
【22日間で学ぶ】SQL文、分析関数、テーブル設計、SQLチューニングまでMySQLで覚えるSQL実践講座

【22日間で学ぶ】SQL文、分析関数、テーブル設計、SQLチューニングまでMySQLで覚えるSQL実践講座

(4.31 with 1.7K reviews)
17.2K
students
19 hours
content
Dec 2025
updated
$14.99
Sıfırdan sql (Sorgulama,Optimizasyon,Yönetim)
Instructor Anıl Kalkan
Anıl Kalkan
1 course
Turkish
Sıfırdan sql (Sorgulama,Optimizasyon,Yönetim)

Sıfırdan sql (Sorgulama,Optimizasyon,Yönetim)

(5.00 with 4 reviews)
10
students
50 minutes
content
Nov 2023
updated
$14.99
SQL Server 2019: What’s New - New and Enhanced Features
Instructor Artemakis Artemiou
Artemakis Artemiou
1 course
English
SQL Server 2019: What’s New - New and Enhanced Features

SQL Server 2019: What’s New - New and Enhanced Features

(4.60 with 451 reviews)
1.6K
students
3.5 hours
content
Nov 2025
updated
$14.99
SQL : Solve real-world data problems with SQL Queries
Instructor Bluelime Learning Solutions
Bluelime Learning Solutions
1 course
English
SQL : Solve real-world data problems with SQL Queries

SQL : Solve real-world data problems with SQL Queries

(4.17 with 12 reviews)
284
students
2.0 hours
content
Mar 2026
updated
$14.99
PostgreSQL Partitioning. Before 2GB frontier
Instructor Mikhail Diakov
Mikhail Diakov
1 course
English
PostgreSQL Partitioning. Before 2GB frontier

PostgreSQL Partitioning. Before 2GB frontier

(3.25 with 4 reviews)
36
students
2.3 hours
content
Mar 2024
updated
$14.99
SQL server: Améliorez la performance des procédures stockées
Instructor ELOA FORMATION Plateforme Eleaning, rejoignez nous ! SQL Server| Postgres | Powershell l Python|Azure|MongoDB| Oracle
ELOA FORMATION Plateforme Eleaning, rejoignez nous ! SQL Server| Postgres | Powershell l Python|Azure|MongoDB| Oracle
1 course
French
SQL server: Améliorez la performance des procédures stockées

SQL server: Améliorez la performance des procédures stockées

(4.75 with 4 reviews)
25
students
1.0 hour
content
Jul 2022
updated
$14.99
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Topics related to SQL Query Optimization

  • 01Database Performance Tuning54
  • 02Performance Tuning102
  • 03Advanced SQL Techniques27
  • 04Relational Database Design411
  • 05SQL Querying & Programming509
  • 06T-SQL Programming63
  • 07SQL Window Functions17
  • 08Execution Plans5
  • 09SQL Server160
  • 10Oracle Database192