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MariaDB BIT or BOOLEAN Flags: Why You Shouldn’t Use Them

Using BIT or BOOLEAN flags in MariaDB can lead to performance and maintenance issues in certain scenarios. Here are some reasons why you should be cautious when using these data types: Instead of using BIT […]

MariaDB Hash Aggregation: How It Is Implemented

Hash aggregation is a type of aggregation algorithm used in MariaDB to efficiently calculate aggregate functions such as SUM, COUNT, MAX, and MIN on large data sets. It works by dividing the data into groups […]

MariaDB Partitioning: Declarative Partitioning and Monitoring

What is declarative partitioning in MariaDB? How does declarative partitioning benefit MariaDB performance? Monitoring MariaDB partitioning and disk I/O operations Declarative partitioning in MariaDB is a feature that allows you to divide a table’s data […]

MariaDB Performance: How to Avoid “OR” for Better Results

Avoiding the use of the “OR” operator in MariaDB can help improve query performance by reducing the number of rows that need to be scanned and filtered. Here are some strategies to avoid using “OR” […]

MariaDB Cache Buffer Chains: How They Are Implemented in MariaDB 11

In MariaDB 11, the cache buffer chains (CBC) implementation is part of the InnoDB storage engine. The CBC is a data structure used to manage the InnoDB buffer pool, which is a cache that stores […]

MariaDB Direct Path Reads(DPR): How They Work for Performance

Direct Path Reads (DPR) is a performance optimization feature in MariaDB that enables the database to read data directly from disk into memory, bypassing the operating system cache. This can result in significant performance improvements […]

What’s new and changed with MariaDB 10.8?

What's new and changed with MariaDB 10.8? Added support for IN,OUT and INOUT qualifying parameters for stored functions in MariaDB 10.8, MariaDB already supports IN, OUT and INOUT parameters. This contribution was made by ManoharKB [...]

SHOW ENGINE INNODB STATUS

SHOW ENGINE INNODB STATUS Walk SHOW ENGINE INNODB STATUS is a specific form of the SHOW ENGINE statement that displays the InnoDB Monitor output, which is extensive InnoDB information which can be useful in diagnosing [...]

MariaDB 10.4 shutdown new feature for Data Reliability

How can you shutdown MariaDB 10.4 safely without Data Reliability concerns ? MariaDB 10.4 has several interesting new features solving database performance and reliability concerns, You can learn more about MariaDB 10.4 new features here . [...]

MariaDB Backup and DR Strategies for Your Infrastructure

Choosing Backup and DR Strategies for your MariaDB Infrastructure Backup in simple terms is just copying data and retaining the same in some persistent storage ( in logical / SQL or binary format ) to [...]

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