Slides and Workbooks From Oracle OpenWorld & CodeOne
First of all, thanks to everyone who attended my sessions at the recent Oracle OpenWorld and …
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MySQL
MySQL Server 8.0.13: Thanks for the 10 Facebook and Community Contributions
MySQL 8.0.13 was released this week. There are several exciting changes including functional indexes and using …
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MySQL 8: Performance Schema Digests Improvements
Since MySQL 5.6, the digest feature of the MySQL Performance Schema has provided a convenient and …
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Replication Monitoring with the Performance Schema
The traditional way to monitor replication in MySQL is the SHOW SLAVE STATUS command. However as …
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Shutdown and Restart Statements
There are various ways to shutdown MySQL. The traditional cross platform method is to use the …
MySQL 8.0: Persisted Variables
MySQL 8.0 introduced a new feature that allows you to persist configuration changes from inside MySQL. …
New Book: MySQL Connector/Python Revealed
When you write programs that uses a database backend, it is necessary to use a connector/API …
InnoDB Progress Information
MySQL has since version 5.7 had support for progress information for some queries. As promised in …
What Does I/O Latencies and Bytes Mean in the Performance and sys Schemas?
The Performance Schema and sys schema are great for investigating what is going on in MySQL …
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Configuring the MySQL Shell Prompt
With the introduction of MySQL Shell 8.0, the second major version of the new command-line tool …