64 lines
3.2 KiB
SQL
64 lines
3.2 KiB
SQL
CREATE TABLE image_uploads (
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id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
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-- Discord user ID from the authenticated session, including guild-only users.
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uploader BIGINT UNSIGNED NOT NULL,
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path VARCHAR(512) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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orphaned_at DATETIME DEFAULT NULL,
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UNIQUE INDEX image_uploads_path (path),
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INDEX image_uploads_uploader (uploader),
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INDEX image_uploads_orphaned_at (orphaned_at)
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);
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-- Keep column additions separate so existing rows do not need to be rebuilt.
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ALTER TABLE reminders
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ADD COLUMN avatar_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_image_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_thumbnail_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_author_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_footer_id BIGINT UNSIGNED DEFAULT NULL,
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ALGORITHM=INSTANT;
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ALTER TABLE reminder_template
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ADD COLUMN avatar_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_image_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_thumbnail_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_author_id BIGINT UNSIGNED DEFAULT NULL,
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ADD COLUMN embed_footer_id BIGINT UNSIGNED DEFAULT NULL,
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ALGORITHM=INSTANT;
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-- Run before the application populates the new columns: existing values are NULL.
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-- Disabling checks on this connection permits online foreign key creation.
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SET @image_uploads_foreign_key_checks = @@SESSION.foreign_key_checks;
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SET SESSION foreign_key_checks = 0;
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ALTER TABLE reminders
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ADD INDEX reminders_avatar_id (avatar_id),
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ADD FOREIGN KEY (avatar_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminders_embed_image_id (embed_image_id),
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ADD FOREIGN KEY (embed_image_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminders_embed_thumbnail_id (embed_thumbnail_id),
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ADD FOREIGN KEY (embed_thumbnail_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminders_embed_author_id (embed_author_id),
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ADD FOREIGN KEY (embed_author_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminders_embed_footer_id (embed_footer_id),
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ADD FOREIGN KEY (embed_footer_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ALGORITHM=INPLACE,
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LOCK=NONE;
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ALTER TABLE reminder_template
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ADD INDEX reminder_template_avatar_id (avatar_id),
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ADD FOREIGN KEY (avatar_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminder_template_embed_image_id (embed_image_id),
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ADD FOREIGN KEY (embed_image_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminder_template_embed_thumbnail_id (embed_thumbnail_id),
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ADD FOREIGN KEY (embed_thumbnail_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminder_template_embed_author_id (embed_author_id),
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ADD FOREIGN KEY (embed_author_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ADD INDEX reminder_template_embed_footer_id (embed_footer_id),
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ADD FOREIGN KEY (embed_footer_id) REFERENCES image_uploads (id) ON DELETE RESTRICT,
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ALGORITHM=INPLACE,
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LOCK=NONE;
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SET SESSION foreign_key_checks = @image_uploads_foreign_key_checks;
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