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Subqueries Courses & Coupons | Comidoc

Subqueries

Subqueries

Subqueries

Deep dive into nested queries and subconsultas to solve complex data retrieval problems.

Nested Queries

Subconsultas

Inner Queries

Paid courses are visible

Curso SQL: JOINs, Subconsultas, CTEs y Consultas Avanzadas

Raul Montesinos

Curso SQL: JOINs, Subconsultas, CTEs y Consultas Avanzadas

Curso SQL: JOINs, Subconsultas, CTEs y Consultas Avanzadas

(4.59 with 748 reviews)

58.4K

students

4.1 hours

content

Jan 2026

updated

$17.99

Mastering SQL Server Subqueries for Advanced Data Analysis

Bluelime Learning

Mastering SQL Server Subqueries for Advanced Data Analysis

Mastering SQL Server Subqueries for Advanced Data Analysis

(4.17 with 12 reviews)

514

students

1.2 hours

content

Mar 2026

updated

$14.99

SQL & MySQL Subqueries: Understanding the weird parts

Donatus Obomighie

SQL & MySQL Subqueries: Understanding the weird parts

SQL & MySQL Subqueries: Understanding the weird parts

(4.64 with 44 reviews)

312

students

9.8 hours

content

Jul 2024

updated

$14.99

Microsoft Access Level 3 - Advanced Access

Microsoft Access Level 3 - Advanced Access

Microsoft Access Level 3 - Advanced Access

(4.41 with 45 reviews)

310

students

4.2 hours

content

Apr 2021

updated

$14.99

Oracle SQL Interview Practice test : 2025

Oracle SQL Interview Practice test : 2025

Oracle SQL Interview Practice test : 2025

850

students

N/A

content

Jan 2026

updated

$17.99