Hi, Alexander! Okay, I agree. Regards, Sergei On Jun 02, Alexander Barkov wrote:
Hi Sergei,
Can we move these bugs from 10.0 to 10.1:
(MDEV-8167) XOR returns bad results for an indexed column (MDEV-6973) XOR aggregates argument collations
?
I earlier sent you a joint patch that fixes both. It moves Item_func_xor from Item_bool_func2 to Item_bool_func.
But the problem is that in 10.1 I had to move Arg_comparator from Item_bool_func2 to Item_bool_rowready_func2, to fix some other bugs in LIKE handling.
So in 10.1 it's now Ok for Item_func_xor to stay in Item_bool_func2. and the patch will be different!
The bugs are not quite important. So I suggest not to fix them in 10.0 to avoid merge problems and confusion about Item_func_xor jumping in the hierarchy.