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MySQL DBA

MySQL 8 Query Rewriter Plugins and DDL Rewriter

Optimizing MySQL 8 performance with Query Rewriter Plugins and DDL Rewriter  When you are building a Database Systems Infrastructure for performance of an WebScale application, the optimal query performance is very important for both customer […]

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PostgreSQL DBA

PostgreSQL DBA Daily Checklist

The daily checklist of a PostgreSQL DBA We often get this question, What are the most important things a PostgreSQL DBA should do to guarantee optimal performance and reliability, Do we have checklist for PostgreSQL […]

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PostgreSQL

Monitoring PostgreSQL Disk I/O Performance

Monitoring PostgreSQL Disk I/O Performance  PostgreSQL performance depends heavily on the I/O Subsystem (IOS). Latency in the IOS can result in many performance problems. For example, you may experience slow response times and problems caused […]

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PostgreSQL

PostgreSQL Internals and Performance Troubleshooting Webinar

PostgreSQL Internals and Performance Troubleshooting Webinar from Shiv Iyer MinervaDB provides full-stack PostgreSQL consulting, support and managed Remote DBA Services for several customers globally addressing performance, scalability, high availability and database reliability engineering. Our prospective […]

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PostgreSQL

Step-by-step PostgreSQL 12 Streaming Replication on Ubuntu

Step-by-step Installation and Configuration of Streaming Replication in PostgreSQL 12 In this post we have explained how to implement step-by-step PostgreSQL 12 Streaming Replication on Ubuntu 20.04 (Codename: focal). PostgreSQL support several types of replication solutions […]