added database generator sql

database.sql

+CREATE TABLE `posts` (
+                         `id` int NOT NULL,
+                         `title` text,
+                         `content` text,
+                         `date` timestamp NULL DEFAULT CURRENT_TIMESTAMP
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
+ALTER TABLE `posts`
+    ADD PRIMARY KEY (`id`);
+
+ALTER TABLE `posts`
+    MODIFY `id` int NOT NULL AUTO_INCREMENT;
+
+
+CREATE TABLE `comments` (
+                            `id` int(11) NOT NULL,
+                            `name` longtext NOT NULL,
+                            `email` longtext NOT NULL,
+                            `comment` longtext NOT NULL,
+                            `article` text NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+ALTER TABLE `comments`
+    ADD PRIMARY KEY (`id`);
+
+ALTER TABLE `comments`
+    MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;
+