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Advanced SQL Courses & Coupons | Comidoc

Advanced SQL

Advanced SQL

Advanced SQL

Enhance your SQL skills for complex querying, optimization, and managing large datasets.

SQL Skills

Database Querying

Paid courses are visible

Snowflake – The Complete Masterclass

Nikolai Schuler

Snowflake – The Complete Masterclass

Snowflake – The Complete Masterclass

(4.67 with 25.0K reviews)

146.2K

students

17 hours

content

Oct 2025

updated

$29.99

Curso SQL - Consultas en SQL para principiantes + ChatGPT

Raul Montesinos

Curso SQL - Consultas en SQL para principiantes + ChatGPT

Curso SQL - Consultas en SQL para principiantes + ChatGPT

(4.59 with 4.0K reviews)

98.5K

students

7.2 hours

content

Mar 2026

updated

$17.99

Oracle SQL - The Ultimate Course: SQL Made Practical

Oracle SQL - The Ultimate Course: SQL Made Practical

Oracle SQL - The Ultimate Course: SQL Made Practical

(4.53 with 6.3K reviews)

27.7K

students

16 hours

content

Feb 2025

updated

$14.99

Learn API Automation Testing with Python & BDD Framework

Rahul Shetty Acade

Learn API Automation Testing with Python & BDD Framework

Learn API Automation Testing with Python & BDD Framework

(4.61 with 3.1K reviews)

22.4K

students

11 hours

content

Mar 2026

updated

$22.99

Complete Road Map for Data Science & ML for Begineers

Complete Road Map for Data Science & ML for Begineers

Complete Road Map for Data Science & ML for Begineers

(4.47 with 17 reviews)

6.4K

students

31 hours

content

May 2025

updated

$17.99

SQL Masterclass: Beginner to Expert

SQL Masterclass: Beginner to Expert

SQL Masterclass: Beginner to Expert

(4.31 with 105 reviews)

6.2K

students

14 hours

content

Sep 2025

updated

$17.99

MySQL Database Developer Oracle Certified Professional Exams

Paweł Krakowiak

MySQL Database Developer Oracle Certified Professional Exams

MySQL Database Developer Oracle Certified Professional Exams

(4.30 with 5 reviews)

3.8K

students

N/A

content

Apr 2025

updated

$14.99

SQL Bootcamp: Learn SQL fast, query like a PRO

SQL Bootcamp: Learn SQL fast, query like a PRO

SQL Bootcamp: Learn SQL fast, query like a PRO

(4.44 with 142 reviews)

2.0K

students

2.6 hours

content

Apr 2026

updated

$12.99

SQL for Beginners in Hindi : हिंदी में शुरुआती के लिए एसक्यू

Step2C Education

SQL for Beginners in Hindi : हिंदी में शुरुआती के लिए एसक्यू

SQL for Beginners in Hindi : हिंदी में शुरुआती के लिए एसक्यू

(4.27 with 65 reviews)

2.1K

students

2.0 hours

content

Jul 2025

updated

$14.99

SQL Server REGEX Complete Tutorial with Practice Exercises

SQL Server REGEX Complete Tutorial with Practice Exercises

SQL Server REGEX Complete Tutorial with Practice Exercises

(4.33 with 15 reviews)

1.5K

students

1.0 hour

content

Jan 2024

updated

$14.99

Complete SQL Training & Certification

Complete SQL Training & Certification

Complete SQL Training & Certification

(4.30 with 212 reviews)

1.3K

students

7.5 hours

content

Aug 2023

updated

$14.99

Microsoft SQL Server: Mahir SQL Query, Desain dan Tunning

Microsoft SQL Server: Mahir SQL Query, Desain dan Tunning

Microsoft SQL Server: Mahir SQL Query, Desain dan Tunning

(4.41 with 22 reviews)

96

students

8.4 hours

content

Jun 2024

updated

$14.99

Microsoft Access Expert (MO-500): Practice Exams

Himanshu Kaushik

Microsoft Access Expert (MO-500): Practice Exams

Microsoft Access Expert (MO-500): Practice Exams

100

students

N/A

content

May 2026

updated

$34.99

ETL Testing Masterclass: SQL & Data Warehousing Q&S

PRAVASINI MALLIK

ETL Testing Masterclass: SQL & Data Warehousing Q&S

ETL Testing Masterclass: SQL & Data Warehousing Q&S

250

students

N/A

content

Feb 2026

updated

$14.99

Master Modern Data Warehousing & Fusion Analytics Q&S

Master Modern Data Warehousing & Fusion Analytics Q&S

Master Modern Data Warehousing & Fusion Analytics Q&S

336

students

N/A

content

Jan 2026

updated

$14.99

Master DB2 Interview Questions & Answers

Master DB2 Interview Questions & Answers

Master DB2 Interview Questions & Answers

424

students

N/A

content

Nov 2025

updated

$17.99