[3.0] Offers to put the database back when an upgrade did not finish (part 2 of 2) - #9657

Open

albertlast wants to merge 22 commits into

SimpleMachines:release-3.0from

albertlast:3.0/migration-rollback-offer

Commits on Sep 6, 2026

Keeps what a table looked like before the migrations
albertlast
committed
e04fe3c
Copies rows into a backup without copying its source's sequence
albertlast
committed
cbba1eb
Keeps the run's identity where a killed process cannot take it
albertlast
committed
9e65c10
Gives each upgrade a row of its own
albertlast
committed
c65554b
Leaves a backup this run already took alone
albertlast
committed
2f94acb
Records the functions a table's definition leans on
albertlast
committed
8d29787
Notes what a setting held before the upgrade changed it
albertlast
committed
3ddd6ac
Puts a database back the way an upgrade found it
albertlast
committed
feb383e
Lets the recorded SQL past the checks meant for assembled queries
albertlast
committed
fa71362
Finds the tables when the prefix names the database too
albertlast
committed
e8d9070
Reports what a rollback could not run, and finds the tables to run it on
albertlast
committed
ca0ba28
Puts a sequence where recreating it would have started it
albertlast
committed
f241e1b
Keeps the record of a run whole from the first write to the last
albertlast
committed
90da295
Covers the splitting a rollback depends on
albertlast
committed
30e0375
Takes back the routines an upgrade added
albertlast
committed
dc97399

Commits on Sep 7, 2026

Puts the docblock for id_run above id_run
albertlast
committed
d47145e
Offers to put the database back when an upgrade did not finish
albertlast
committed
8e0e139
Adds a way to exercise the offer to put the database back
albertlast
committed
8a84d27
Starts a new run when upgrading again after a rollback
albertlast
committed
3e33b26
Leaves nothing behind that would misdirect the next upgrade
albertlast
committed
ff68507
Takes the version to go back to from the run, not from memory
albertlast
committed
0674f6e
Says what to do next once the database is back
albertlast
committed
043862d