Alexander Barkov d046b13e7b MDEV-20548 Unexpected error on CREATE..SELECT HEX(num) ...

Item_func_hex::fix_length_and_dec() evaluated a too short data type
for signed numeric arguments, which resulted in a 'Data too long for column'
error on CREATE..SELECT.

Fixing the code to take into account that a short negative
numer can produce a long HEX value: -1  -> 'FFFFFFFFFFFFFFFF'

Also fixing Item_func_hex::val_str_ascii_from_val_real().
Without this change, MTR test with HEX with negative float point arguments
failed on some platforms (aarch64, ppc64le, s390-x).

2024-07-01 18:50:32 +04:00

..

mysql-test/type_test

MDEV-20548 Unexpected error on CREATE..SELECT HEX(num)

2024-07-01 18:50:32 +04:00

CMakeLists.txt

Data type plugins - minor fixes

2019-10-31 11:19:35 +01:00

plugin.cc

cleanup: data type plugins

2019-10-31 11:19:39 +01:00