2 commits

Author	SHA1	Message	Date
Sergei Petrunia	284593413f	MDEV-35253: xa_prepare_unlock_unmodified fails: shift exponent 32 is too large ... The code in best_access_path() uses PREV_BITS(uint, N) to compute a bitmap of all keyparts: {keypart0, ... keypart{N-1}). The problem is that PREV_BITS($type, N) macro code can't handle the case when N=<number of bits in $type). Also, why use PREV_BITS(uint, ...) for key part map computations when we could have used PREV_BITS(key_part_map) ? Fixed both: - Change PREV_BITS(type, N) to handle any N in [0; n_bits(type)]. - Change PREV_BITS() to use key_part_map when computing key_part_map bitmaps.	2024-10-25 18:02:14 +03:00
Michael Widenius	a7abddeffa	Create 'main' test directory and move 't' and 'r' there	2018-03-29 13:59:44 +03:00

Renamed from mysql-test/r/join_optimizer.result (Browse further)