DEV Community

# mysql

Posts on tips and tricks, using and learning about MySQL for database development and analysis.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Understanding Database Normalization: Ensuring Efficient and Consistent Data Storage

Understanding Database Normalization: Ensuring Efficient and Consistent Data Storage

Comments
3 min read
Denormalization in Databases: Enhancing Performance with Redundant Data

Denormalization in Databases: Enhancing Performance with Redundant Data

Comments
3 min read
Understanding Normal Forms in Database Design: A Comprehensive Guide

Understanding Normal Forms in Database Design: A Comprehensive Guide

Comments
4 min read
Clustered vs Non-Clustered Indexes: Key Differences for Database Optimization

Clustered vs Non-Clustered Indexes: Key Differences for Database Optimization

Comments
3 min read
Mastering SQL LIMIT Clause: Controlling the Number of Rows in Queries

Mastering SQL LIMIT Clause: Controlling the Number of Rows in Queries

Comments
3 min read
SQL UNION vs UNION ALL: Key Differences Explained

SQL UNION vs UNION ALL: Key Differences Explained

1
Comments
2 min read
Mastering SQL BETWEEN Operator: Filtering Data within a Range

Mastering SQL BETWEEN Operator: Filtering Data within a Range

Comments
2 min read
Understanding SQL Subqueries: A Complete Guide with Examples

Understanding SQL Subqueries: A Complete Guide with Examples

1
Comments
2 min read
Mastering SQL DISTINCT: Removing Duplicates Made Simple

Mastering SQL DISTINCT: Removing Duplicates Made Simple

1
Comments
2 min read
Mastering SQL GROUP BY: Organizing and Summarizing Your Data

Mastering SQL GROUP BY: Organizing and Summarizing Your Data

Comments
2 min read
Mastering the ORDER BY Clause in SQL: Sorting Your Data Effectively

Mastering the ORDER BY Clause in SQL: Sorting Your Data Effectively

Comments
2 min read
INNER JOIN vs OUTER JOIN: Understanding SQL Joins in Depth

INNER JOIN vs OUTER JOIN: Understanding SQL Joins in Depth

1
Comments
3 min read
Mastering SQL Joins: LEFT JOIN vs RIGHT JOIN Explained with Examples

Mastering SQL Joins: LEFT JOIN vs RIGHT JOIN Explained with Examples

1
Comments
2 min read
Understanding NULL Values Understanding NULL Values in SQL: Managing Missing Data

Understanding NULL Values Understanding NULL Values in SQL: Managing Missing Data

Comments
3 min read
Understanding Unique Keys in SQL: Ensuring Data Integrity

Understanding Unique Keys in SQL: Ensuring Data Integrity

Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.