When meet errors, print "skipped DDL of this table" to help locate problem
Feature Request
Is your feature request related to a problem? Please describe:
Sometimes errors are caused by mis-configurated filter or or functionality, for example, forget to set online-scheme-change and not set allow-list of temporary table of online-change tools.
Describe the feature you'd like:
If we print some last skipped DDLs for a table that meet an error in query-status or somewhere, we may no longer need to request user to upload log files.
Describe alternatives you've considered:
Teachability, Documentation, Adoption, Migration Strategy:
also with binlog locations
at least we should record last N skipped DDL, and downstream dm_meta is a good place to record