Bug #83171 Implement FILTER clause for MySQL
Submitted: 27 Sep 2016 12:47 Modified: 29 Sep 2016 7:18
Reporter: Sveta Smirnova (OCA) Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S4 (Feature request)
Version:5.7, 8.0 OS:Any
Assigned to: CPU Architecture:Any
Tags: Contribution

[27 Sep 2016 12:47] Sveta Smirnova 
Description:
Please implement FILTER clause for MySQL.

You can use code from https://github.com/svetasmirnova/filter_plugin See slides 7-20 from http://www.slideshare.net/SvetaSmirnova/preparse-query-rewrite-plugins

OCA signed today.

How to repeat:
See description
[29 Sep 2016 7:18] MySQL Verification Team 
Hello Sveta,

Thank you for the feature request and contribution.

Thanks,
Umesh
[23 Jan 2017 14:54] Manyi Lu 
Posted by developer:
 
Sveta, thanks for your contribution! We would like to implement FILTER in the server instead of using a plugin. Users may want to use your approach for 5.7 though.