Plume/migrations/postgres/2018-06-20-175532_create_me.../up.sql

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2018-06-20 18:22:34 +00:00
-- Your SQL goes here
CREATE TABLE mentions (
id SERIAL PRIMARY KEY,
mentioned_id INTEGER REFERENCES users(id) ON DELETE CASCADE NOT NULL,
post_id INTEGER REFERENCES posts(id) ON DELETE CASCADE,
comment_id INTEGER REFERENCES comments(id) ON DELETE CASCADE
)