~/talk

Passing query attributes through the MySQL protocol

Talkat FOSDEM 2021 · on Sunday, 2021-02-07· at 14:30· D.mysql· [databases]

speaker

name:Joro Kodinov

links:none on file

resources

video:https://video.fosdem.org/2021/D.mysql/mysql_protocl.mp4

slides:https://fosdem.org/2021/schedule/event/mysql_protocl/attachments/slides/4273/export/events/attachments/mysql_protocl/slides/4273/FOSDEM21_MySQL_Protocols_Query_Attributes.pptx

https://fosdem.org/2021/schedule/event/mysql_protocl/attachments/slides/4274/export/events/attachments/mysql_protocl/slides/4274/FOSDEM21_MySQL_Protocols_Query_Attributes.pdf

summary

Describes an extension to the MySQL wire protocol that adds named binary value parameters to COM_QUERY so clients can pass data/metadata alongside SQL. Shows how to prepare and send these parameters from the C API and how the server, plugins (for example an audit plugin), and the SQL query itself can access and process those values.

AI-written summary · about

related talks