1.jdbcType=TIMESTAMP 而不是 jdbcType=DATETIME myabtis 3.4.6 版本jar包中:jdbcType枚举: ARRAY(Types.ARRAY), BIT(Types.BIT), TINYINT(Types.TINYINT), SMALLINT(Types.SMALLINT), INTEGER(Types.INTEGER), BIGINT(Types.BIGINT), FLOAT(Types.FLOAT), REAL(Types.REAL), DOU…