octoleo/gh-ost
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge branch 'master' into utf8-in-latin1

Browse Source
This commit is contained in:
Shlomi Noach 2016-11-07 09:39:09 +01:00 committed by GitHub
commit c636dfdd55
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/triggerless-design.md
View File

@ -47,7 +47,7 @@ Initial setup is a no-concurrency operation
- Applying `alter` on ghost table
- Comparing structure of original & ghost table. Looking for shared columns, shared unique keys, validating foreign keys. Choosing shared unique key, the key by which we chunk the table and process it.
- Setting up the binlog listener; begin listening on changelog events
- Injecting a "good to go" ebtry onto the changelog table (to be intercepted via binary logs)
- Injecting a "good to go" entry onto the changelog table (to be intercepted via binary logs)
- Begin listening on binlog events for original table DMLs
- Reading original table's chosen key min/max values