![](https://storagenewsbox.com/wp-content/uploads/2023/01/speed-up-of-the-wal-archiving-in-postgresql-15.png)
Last time I blogged about the New WAL Archive Module/Library feature available in PostgreSQL 15, which is quite transformative in how WALs are archived today in PostgreSQL. PostgreSQL 15... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/deep-dive-into-mysqls-performance-schema.png)
Recently I was working with a customer wherein our focus was to carry out a performance audit of their multiple MySQL database nodes. We started looking into the stats... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/table-doesnt-exist-mysql-lower_case_table_names-problems.png)
In Managed Services, we have many customers, and as each has a different kind of config and environment, working on their environment is always fun and interesting. In this... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/missing-library-a-pg_upgrade-history.png)
While working as a DBA, we perform many regular tasks, and one of them is upgrading our database systems. There are some techniques to perform a PostgreSQL database upgrade,... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/impact-of-ddl-operations-on-aurora-mysql-readers.png)
Recently I came across an interesting investigation about long-running transactions getting killed on an Aurora Reader instance. In this article, I will explain why it is advisable to avoid... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/transparent-data-encryption-tde.png)
Encrypting data at rest in a database management system (DBMS) refers to securing data by encrypting it when it is not being used or accessed. This is often done... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/how-mysql-uses-character_set-configurations.png)
There are eight configuration options related to the character_set in MySQL, as shown below. Without reading the MySQL Character Set documentation carefully, it could be hard to know what... Read more »
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It’s time for the release roundup! Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/diffing-postgresql-schema-changes.png)
One of the routine operations when administering PostgreSQL is periodic updates to the database system’s architecture. PostgreSQL does a good job of allowing one to update a schema, add... Read more »
![](https://storagenewsbox.com/wp-content/uploads/2023/01/rebuild-patroni-replica-using-pgbackrest.png)
Patroni is one of the most used high availability (HA) solutions with the PostgreSQL database. It uses a Distributed Configuration Store (DCS) to keep the configuration in a centralized... Read more »