MySQL 8.0: Performance Schema, now with indexes!

MySQL 8.0: Performance Schema, now with indexes!

In MySQL 8.0 we are improving the Performance Schema to support indexes. This increases the flexibility and ease of use of using performance_schema, as a number of monitoring queries will see a dramatic speed up in performance.

Background

Since it’s initial launch in MySQL 5.5, the Performance Schema has grown to 93 tables, with some of these exposing a lot of data.…

Source: MySQL 8.0: Performance Schema, now with indexes!