Call a mysql procedure inside a formula

[jkancio]

Please, is it possible to call a mysql procedure from a formula or using Workflow?
If not, how can I calculate aggregated values from other table (or mysql views) to use when include or update data?
Thanks in advance.

[tanya]

Hello
For now it is possible only with a small developing

https://www.espocrm.com/documentation/development/hooks/