9 lines
416 B
SQL
9 lines
416 B
SQL
CREATE TABLE "observed_buffer_edits" (
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"user_id" INTEGER NOT NULL REFERENCES users (id) ON DELETE CASCADE,
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"buffer_id" INTEGER NOT NULL REFERENCES buffers (id) ON DELETE CASCADE,
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"epoch" INTEGER NOT NULL,
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"lamport_timestamp" INTEGER NOT NULL,
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PRIMARY KEY (user_id, buffer_id)
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);
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CREATE UNIQUE INDEX "index_observed_buffer_user_and_buffer_id" ON "observed_buffer_edits" ("user_id", "buffer_id");
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