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How to get MySQL Primary Keys in one minute

Kedar
November 30, 2023

This blog post talks about one of the important MySQL configuration, sql_generate_invisible_primary_key, available in MySQL 8.0.30. This will save you from performance bottlenecks due to tables without Primary Key. If…

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One MySQL blog a day challenge

Kedar
July 31, 2023

In this blog post, I want to share my experience and learning after challenging myself on my MySQL blog writing spree in recent past. I invite you to comment on…

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MySQL fragmentation and how to defragment

Kedar
July 26, 2023

In a MySQL database, fragmentation can occur over time as data is inserted, updated, and deleted. Fragmentation refers to the inefficient storage and organization of data within database objects, such…

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How to Fix Connection attributes of length xxx were truncated

Kedar
July 25, 2023

MySQL, a widely-used database management system, may show the warning “[Warning] Connection attributes of length 571 were truncated” in its error log. In this blog, we will explore the reasons…

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How to MySQL Replication setup, Master GTID & SSL Encryption

Kedar
June 4, 2023

Setting up replication in MySQL is a common DBA task. The replication could be traditional binary log replication or based on GTID replication. This blog is a work log and…

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Install exact version of Percona Server for MySQL on CentOS

Kedar
May 30, 2023

This blog post serves as a work-log detailing the process of uninstalling and installing a specific version of Percona MySQL Server on CentOS. The post includes instructions for installation using…

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