35 lines
1.4 KiB
SQL
35 lines
1.4 KiB
SQL
CREATE TABLE `follows` (
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`follower_id` integer NOT NULL,
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`following_id` integer NOT NULL,
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`created_at` text DEFAULT CURRENT_TIMESTAMP NOT NULL,
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PRIMARY KEY(`follower_id`, `following_id`),
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FOREIGN KEY (`follower_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE no action,
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FOREIGN KEY (`following_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE no action
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);
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--> statement-breakpoint
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CREATE TABLE `likes` (
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`user_id` integer NOT NULL,
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`post_id` integer NOT NULL,
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`created_at` text DEFAULT CURRENT_TIMESTAMP NOT NULL,
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PRIMARY KEY(`user_id`, `post_id`),
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FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE no action,
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FOREIGN KEY (`post_id`) REFERENCES `posts`(`id`) ON UPDATE no action ON DELETE no action
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);
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--> statement-breakpoint
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CREATE TABLE `posts` (
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`id` integer PRIMARY KEY AUTOINCREMENT NOT NULL,
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`user_id` integer NOT NULL,
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`content` text NOT NULL,
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`created_at` text DEFAULT CURRENT_TIMESTAMP NOT NULL,
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FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE no action
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);
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--> statement-breakpoint
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CREATE TABLE `users` (
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`id` integer PRIMARY KEY AUTOINCREMENT NOT NULL,
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`username` text NOT NULL,
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`password_hash` text NOT NULL,
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`created_at` text DEFAULT CURRENT_TIMESTAMP NOT NULL
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);
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--> statement-breakpoint
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CREATE UNIQUE INDEX `users_username_unique` ON `users` (`username`);--> statement-breakpoint
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DROP TABLE `test`; |