snipe/app/db/pg_migrations/001_shared_tables.sql

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1.4 KiB
SQL

-- Snipe shared tables: sellers, market_comps, reported_sellers
-- Replaces the equivalent tables in shared.db (SQLite).
-- Per-user tables (listings, trust_scores, saved_searches) remain in SQLite.
CREATE TABLE IF NOT EXISTS sellers (
id BIGSERIAL PRIMARY KEY,
platform TEXT NOT NULL,
platform_seller_id TEXT NOT NULL,
username TEXT NOT NULL,
account_age_days INTEGER,
feedback_count INTEGER NOT NULL DEFAULT 0,
feedback_ratio DOUBLE PRECISION NOT NULL DEFAULT 0,
category_history_json TEXT NOT NULL DEFAULT '{}',
fetched_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
UNIQUE (platform, platform_seller_id)
);
CREATE TABLE IF NOT EXISTS market_comps (
id BIGSERIAL PRIMARY KEY,
platform TEXT NOT NULL,
query_hash TEXT NOT NULL,
median_price DOUBLE PRECISION NOT NULL,
sample_count INTEGER NOT NULL,
fetched_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
expires_at TIMESTAMPTZ NOT NULL,
UNIQUE (platform, query_hash)
);
CREATE TABLE IF NOT EXISTS reported_sellers (
id BIGSERIAL PRIMARY KEY,
platform TEXT NOT NULL,
platform_seller_id TEXT NOT NULL,
username TEXT,
reported_by TEXT NOT NULL DEFAULT 'user',
reported_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
UNIQUE (platform, platform_seller_id)
);