After upgrading the server many users start it with an unchanged config file only to find some deprecated options that they were using are no longer supported by the later server version, which causes the upgraded server to shutdown. In other cases modifying the server configuration file results in the server refusing to start when an invalid name is mistakenly entered in the configuration file.…
MySQL Router 8.0.16
- log-rotation via SIGHUP
- HTTP server plugin
- flexible support for single/multi-PRIMARY Group Replication
Logrotation via SIGHUP
Sending a SIGHUP signal to the router process will now close and reopen the logfile.
It allows the integration with the logrotate to rotate and compress the Router’s logfiles.…
Many products use OpenSSL, but for the most part, without choosing to incorporate the OpenSSL FIPS (US Federal Information Processing Standards) module. However it may be that running OpenSSL and using FIPs mode is something you should seriously consider and implement.…
This is a 3 part blog series:
- Part 1: The SYSTEM_USER Dynamic Privilege
- Part 2 : Partial Revokes from Database Objects
- Part 3 : How to create multiple accounts for an app?
You can now grant CREATE USER so that your web apps would be able to use multiple accounts without you risking the end user hijacking the database by changing your root credentials for example. …
As of 8.0.16, the mysql_upgrade binary is deprecated, but its functionality is moved into the server. Let’s call this functionality the “server upgrade”. This is added alongside the Data Dictionary upgrade (DD Upgrade), which is a process to update the data dictionary table definitions.…
The MySQL Development team is proud to announce a new version of the MySQL Shell which includes the following features:
- Addition of a reporting framework:
- API to register custom reports.
- Shell command to display a specific report (\show).
- Shell command to monitor a specific report (\watch).
The MySQL Development Team is very happy to announce a new 8.0 GA Maintenance Release of InnoDB Cluster – 8.0.16!
In addition to important bug fixes, 8.0.16 brings very useful new features!
This blog post will cover MySQL Shell and the AdminAPI, for detailed information of what’s new in MySQL Router stay tuned for an upcoming blog post!…
MySQL 8.0.16 introduces the SQL CHECK constraint feature. This is one of the most requested and long awaited features for MySQL. This post describes the details of the feature. Let’s get started!
The CHECK constraint is a type of integrity constraint in SQL.…