How to Migrate MySQL to PostgreSQL Using Free Tools
Migrate MySQL PostgreSQL databases using free tools like pgLoader, mysql_fdw, and mysqldump. Follow step-by-step guidance for a smooth, reliable migration.
SQLFlash
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9 min
Tag: MySQL
29 posts
The Best Cloud MySQL Services for 2025: AWS vs Azure vs GCP
Compare AWS Azure GCP MySQL Cloud services for 2025 on performance, pricing, and integration to choose the best managed MySQL solution for your needs.
SQLFlash
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9 min
GROUP BY Clause Elimination
Removing redundant GROUP BY clauses boosts MySQL performance 580x through primary key index optimization.
Rebooter.S
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4 min
Lesson 36 of the SQL Optimization Course: Time-Based Partitioning Case Study
Time-based partitioning in MySQL optimizes query performance for large datasets by enabling partition pruning and automated data lifecycle management.
ytt
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7 min
Lesson 31 of the SQL Optimization Course: Mastering Horizontal Sharding in MySQL
Explore MySQL's native horizontal sharding methods using MERGE tables. Learn benefits, limitations, and practical use cases for optimizing large-scale databases.
ytt
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3 min
Lesson 22 of the SQL Optimization Course: Scenarios for Multi-Valued Indexes
Explore how MySQL’s multi-valued indexes revolutionize query optimization by enabling efficient array-based searches, surpassing traditional index limits, and streamlining complex schema designs.
ytt
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3 min
Lesson 21 of the SQL Optimization Course: Composite Indexes 2
This article explores MySQL composite index unsuitable scenarios and optimization strategies through detailed SQL execution plan analyses.
ytt
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9 min
Lesson 19 of the SQL Optimization Course: Mastering MySQL Functional Indexes
Discover how MySQL functional indexes optimize query performance and simplify complex data retrieval.
ytt
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6 min
Lesson 18 of the SQL Optimization Course: Understanding Prefix Indexes
Explore how MySQL prefix indexes optimize query performance and storage efficiency.
ytt
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5 min
Lesson 16 of the SQL Optimization Course: Primary Key Design
Explore MySQL primary key design best practices, including space efficiency, ordering, data types, and alternatives to UUIDs for optimal performance.
ytt
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7 min