Invalid default value for column 'a_bit_field'

[Arrowarcher]

描述
创建表时某个字段使用bit类型，默认值设置为NULL，会报错

CREATE TABLE test.test_bit  (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `a_bit_field` bit(8) DEFAULT NULL COMMENT 'xxxxxx',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=0 DEFAULT CHARSET=utf8mb4;

报错：
(2, 'CHECKED', 2, 'Audit Completed', "Invalid default value for column 'a_bit_field'.", "CREATE TABLE test_autodb_t2.test_bit (\n id bigint(20) NOT NULL AUTO_INCREMENT,\n a_bit_field bit(8) DEFAULT NULL COMMENT 'xxxxxx',\n PRIMARY KEY (id)\n)", 0, '0_0_00000001', None, '0', None, '0')

[hanchuanchuan]

已修复，可更新到v1.2.4-72版本后重试。