Author - Francisco Bordenave

InnoDB Cluster in a Nutshell Part 3: MySQL Shell

MySQL InnoDB Cluster MySQL Shell

Welcome to the third part of this series. I’m glad you’re still reading, as hopefully this means you find this subject interesting at least. Previously we presented the first two components of MySQL InnoDB Cluster: Group Replication and MySQL Router and now we will discuss the last component, MySQL Shell.
MySQL Shell
This is the last component […]

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MySQL InnoDB Cluster in a nutshell Part 1: Group Replication

MySQL InnoDB Cluster

Since MySQL 5.7 we have a new player in the field, MySQL InnoDB Cluster. This is an Oracle High Availability solution that can be easily installed over MySQL to get High Availability with multi-master capabilities and automatic failover.
This solution consists in 3 components: InnoDB Group Replication, MySQL Router and MySQL Shell, you can see […]

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How to Fully Disable Query Cache in MySQL

disable query cache in MySQL.

This blog post was motivated by an internal discussion about how to fully disable query cache in MySQL.
According to the manual, we should be able to disable “Query Cache” on the fly by changing
query_cache_type to 0, but as we will show this is not fully true. This blog will show you how to properly disable “query […]

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