From: pgsql-hackers-ow...@postgresql.org > [mailto:pgsql-hackers-ow...@postgresql.org] On Behalf Of Robert Haas > Instead of continuing to repair this every time it gets broken, I propose > that we break this into one table that lists all the wait_event_type values > -- LWLock, Lock, BufferPin, Activity, Client, Extension, IPC, Timeout, and > IO -- and then a second table for each type that has multiple wait events > listing all of the wait events for that type. > > I also propose hoisting this out of section 28.2.3 - Viewing Statistics > - and making it a new toplevel section of chapter 28. So between the current > "28.3 Viewing Locks" and the current "28.4 Progress Reporting" we'd add > a new section "Wait Events" and link to that from 28.2.3. That would also > give us a place to include any general text that we want to have regarding > wait events, apart from the tables.
+1 I'm visually impaired and using screen reader software which reads text by Synthetic speech. It was not easy for me to navigate a large table to find the first row of a particular wait event type. With your proposal, I'll be able to move among tables with a single key press ("T" and "Shift + T".) I'd also be happy about separating the section for wait events as you propose, because navigating in a long section is cumbersome. Regards Takayuki Tsunakawa -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers