refactor goctl-compare (#4290)

tools/goctl/compare/model/user.sql

@@ -0,0 +1,36 @@
+-- 用户表 --
+CREATE TABLE `user`
+(
+    `id`          bigint(10) NOT NULL AUTO_INCREMENT,
+    `user`        varchar(50)                             NOT NULL DEFAULT '' COMMENT '用户',
+    `name`        varchar(255) COLLATE utf8mb4_general_ci NULL COMMENT '用户\t名称',
+    `age`         tinyint(3) unsigned NOT NULL DEFAULT 0 COMMENT '年龄',
+    `password`    varchar(255) COLLATE utf8mb4_general_ci NOT NULL DEFAULT '' COMMENT '用户\n密码',
+    `mobile`      varchar(255) COLLATE utf8mb4_general_ci NOT NULL DEFAULT '' COMMENT '手机号',
+    `gender`      char(5) COLLATE utf8mb4_general_ci      NOT NULL COMMENT '男｜女｜未公\r开',
+    `nickname`    varchar(255) COLLATE utf8mb4_general_ci          DEFAULT '' COMMENT '用户昵称',
+    `type`        tinyint(1) COLLATE utf8mb4_general_ci DEFAULT 0 COMMENT '用户类型',
+    `create_time` timestamp NULL,
+    `update_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+    PRIMARY KEY (`id`),
+    UNIQUE KEY `name_index` (`name`),
+    UNIQUE KEY `name_index2` (`name`),
+    UNIQUE KEY `user_index` (`user`),
+    UNIQUE KEY `type_index` (`type`),
+    UNIQUE KEY `mobile_index` (`mobile`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
+
+CREATE TABLE `student`
+(
+    `type`  bigint       NOT NULL,
+    `class` varchar(255) NOT NULL DEFAULT '',
+    `name`  varchar(255) NOT NULL DEFAULT '',
+    `age`   tinyint               DEFAULT NULL,
+    `score` float(10, 0
+) DEFAULT NULL,
+    `amount` decimal DEFAULT NULL,
+  `create_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  `update_time` timestamp NULL DEFAULT NULL,
+  `delete_time` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
+  PRIMARY KEY (`type`) USING BTREE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;