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

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How to Back Up and Restore MySQL Using mysqldump
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How to Back Up and Restore MySQL Using mysqldump

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2 min read
SQL Queries : College Student & Course Management System
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SQL Queries : College Student & Course Management System

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4 min read
The Equality Delete Problem in Apache Iceberg
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The Equality Delete Problem in Apache Iceberg

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9 min read
Why Your SQL Queries Are Slower Than a Sloth: Deep Dive Into Indexes You’re Probably Misusing
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Why Your SQL Queries Are Slower Than a Sloth: Deep Dive Into Indexes You’re Probably Misusing

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4 min read
SQL,PostgreSQL, Database RDBMS, Sql NoSql farqi

SQL,PostgreSQL, Database RDBMS, Sql NoSql farqi

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4 min read
🦆 DuckDB: The SQLite of Analytics You Didn’t Know You Needed
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🦆 DuckDB: The SQLite of Analytics You Didn’t Know You Needed

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3 min read
College Student & Course Management System
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College Student & Course Management System

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3 min read
Day 4 Data Analytics Progress 📈

Day 4 Data Analytics Progress 📈

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1 min read
Part 1: MySQL 8.0 Optimizer Enhancements - SQL Query Optimization Deep Dive
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Part 1: MySQL 8.0 Optimizer Enhancements - SQL Query Optimization Deep Dive

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12 min read
History of NoSQL: The Data Management Revolution

History of NoSQL: The Data Management Revolution

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4 min read
Day-88 Memory Management in Java

Day-88 Memory Management in Java

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1 min read
🚀 Database Optimization: Proven Techniques to Speed Up Your Queries
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🚀 Database Optimization: Proven Techniques to Speed Up Your Queries

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3 min read
SQL with Real Life Example Explained - 2025

SQL with Real Life Example Explained - 2025

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1 min read
Are SQL vs NoSQL Databases different? : Key Differences Every Developer Should Know

Are SQL vs NoSQL Databases different? : Key Differences Every Developer Should Know

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1 min read
COLLEGE STUDENT & COURSE MANAGEMENT SYSTEM

COLLEGE STUDENT & COURSE MANAGEMENT SYSTEM

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2 min read
Day 2: Data Analytics Progress📈

Day 2: Data Analytics Progress📈

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1 min read
Why I Built an "Awesome List" for Data Analysis (And How It Can Help You)
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Why I Built an "Awesome List" for Data Analysis (And How It Can Help You)

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2 min read
👉 “Top 5 SQL Query Patterns Every Developer Should Know for Interviews”
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👉 “Top 5 SQL Query Patterns Every Developer Should Know for Interviews”

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1 min read
👉 “SQL Joins Explained Like You’re 5 (Interview-Friendly Guide)”

👉 “SQL Joins Explained Like You’re 5 (Interview-Friendly Guide)”

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1 min read
MySQL Labs: Change Defaults, Add Constraints, Encrypt Passwords & Optimize Indexes
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MySQL Labs: Change Defaults, Add Constraints, Encrypt Passwords & Optimize Indexes

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2 min read
Filtering and Retrieving in SQL

Filtering and Retrieving in SQL

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3 min read
How to Always Write Optimized Queries in Amazon Redshift - Complete Guide
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How to Always Write Optimized Queries in Amazon Redshift - Complete Guide

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7 min read
SQL vs MYSQL difference
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SQL vs MYSQL difference

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1 min read
Create ER Diagrams for MySQL with a Free Design Tool
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Create ER Diagrams for MySQL with a Free Design Tool

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4 min read
Converting CSV to PDF HTML JSON & SQL
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Converting CSV to PDF HTML JSON & SQL

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7 min read
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