Course

Topics

SQL Courses

Certification available

2 hr

566.2K

Certification available

Course

### Intermediate SQL

4 hr

181.4K

Course

### Cleaning Data in SQL Server Databases

4 hr

8.6K

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### Top 5 SQL Server Certifications: A Complete Guide

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### SQL NOT IN Operator: A Comprehensive Guide for Beginners

Master SQL's NOT IN operator with this beginner's guide. Learn to filter data effectively, avoid common pitfalls, and explore efficient alternatives

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5 min

### SQL CONTAINS: A Comprehensive Tutorial

Unlock the power of SQL CONTAINS for advanced text searches. Dive into logical operators, proximity searches, and wildcard uses for precise data analysis.

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