Aleksey Midenkov 1398160a71 MDEV-24522 Assertion `inited==NONE' fails upon UPDATE on versioned table with unique blob ...

Cause: no table->update_handler cloned at the moment of
vers_insert_history_row(). update_handler is needed because there
can't be several inited indexes at once in the same handler. First
index is inited by QUICK_RANGE_SELECT::reset(). Then when history row
is inserted check_duplicate_long_entry_key() is done and it requires
another index.

2021-01-26 14:41:23 +03:00

12 KiB

Raw Blame History

View Raw