If you force this variable to 0 with --lower-case-table-names=0 on a case-insensitive file system and access MyISAM tablenames using different lettercases, index corruption may result.
for (i = 0; i < 4; i++) {
newData[i] =((data[i] << 4) & 0xF0) | ((data[i+1] >> 4) & 0xF);
}
error_reporting(E_ALL);
ini_set('display_startup_errors', 1);
ini_set('display_errors', '1');error_reporting(0);
ini_set('display_startup_errors', 0);
ini_set('display_errors', '0');
>> 10n ** 10000000000n
// RangeError: BigInt is too large to allocate