为什么enum字段在PhpStorm中显示为char

Question

我有一个名为persons的MySQL数据库表。该表有两个枚举字段。在PhpMyAdmin中，它们是枚举。但是，PhpStorm将它们显示为char。

以下是PhpMyAdmin的导出：

--
-- Database: `underdog`
--

-- --------------------------------------------------------

--
-- Table structure for table `persons`
--

CREATE TABLE `persons` (
  `person_id` bigint(20) UNSIGNED NOT NULL COMMENT 'ID for each person',
  `username` varchar(12) CHARACTER SET ascii DEFAULT NULL,
  `email` varchar(110) CHARACTER SET ascii DEFAULT NULL,
  `created` bigint(20) UNSIGNED DEFAULT NULL,
  `password` varchar(250) CHARACTER SET ascii COLLATE ascii_bin DEFAULT NULL,
  `notetoself` text CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci COMMENT 'Personal notes of user',
  `is_blocked` tinyint(3) UNSIGNED NOT NULL DEFAULT '0',
  `phptimezone` varchar(400) CHARACTER SET ascii DEFAULT NULL COMMENT 'example America/New_York',
  `mobile_phone` varchar(10) CHARACTER SET ascii DEFAULT NULL COMMENT 'Mobile phone number',
  `country_phonecode` varchar(6) CHARACTER SET ascii NOT NULL DEFAULT '1' COMMENT 'Prepend for country',
  `membership_level` enum('Platinum','Gold','Silver','Bronze') CHARACTER SET ascii NOT NULL DEFAULT 'Bronze',
  `realname` varchar(110) CHARACTER SET utf8 COLLATE utf8_swedish_ci DEFAULT NULL COMMENT 'Full name',
  `karma_level` enum('5 Star','4 Star','3 Star','2 Star','1 Star') CHARACTER SET ascii NOT NULL DEFAULT '5 Star',
  `times_blocked` mediumint(8) UNSIGNED NOT NULL DEFAULT '0' COMMENT 'Number of times this person has been blocked'
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

--
-- Indexes for dumped tables
--

--
-- Indexes for table `persons`
--
ALTER TABLE `persons`
  ADD PRIMARY KEY (`person_id`),
  ADD UNIQUE KEY `username` (`username`),
  ADD UNIQUE KEY `email` (`email`),
  ADD UNIQUE KEY `mobile_phone` (`mobile_phone`);

--
-- AUTO_INCREMENT for dumped tables
--

Answer 1

此问题已于1。5年前修复 - DBE-401。

考虑到您使用的是最新的2017.1 EAP版本..这必须归功于您当前的设置。

根据您的YouTube视频 - 请在数据来源的Introspect using JDBC metadata标签处停用Options选项。