forked from BRETT/BRETT
16 lines
824 B
SQL
16 lines
824 B
SQL
CREATE TABLE `tags` (
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`id` bigint unsigned AUTO_INCREMENT NOT NULL,
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`name` varchar(64) NOT NULL,
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`created_at` timestamp NOT NULL DEFAULT (now()),
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CONSTRAINT `tags_id` PRIMARY KEY(`id`),
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CONSTRAINT `tags_name_unique` UNIQUE(`name`)
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);
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--> statement-breakpoint
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CREATE TABLE `upload_tags` (
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`upload_id` varchar(8) NOT NULL,
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`tag_id` bigint unsigned NOT NULL,
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CONSTRAINT `upload_tags_upload_id_tag_id_pk` PRIMARY KEY(`upload_id`,`tag_id`)
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);
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--> statement-breakpoint
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ALTER TABLE `upload_tags` ADD CONSTRAINT `upload_tags_upload_id_uploads_id_fk` FOREIGN KEY (`upload_id`) REFERENCES `uploads`(`id`) ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE `upload_tags` ADD CONSTRAINT `upload_tags_tag_id_tags_id_fk` FOREIGN KEY (`tag_id`) REFERENCES `tags`(`id`) ON DELETE cascade ON UPDATE no action; |