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trading/dashboard-api/migrations/001_users_portfolio.sql
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kyu 6d3b0bacc0 Initial commit: Korean stock value-investing AI pipeline
- 19개 마이크로서비스 (news-collector, score-engine, ta-engine, dart-collector,
  aux-signal, us-market, graph-engine, telegram-bot, dashboard-api, kis-api 등)
- 가치투자 스코어링 + 10공식 앙상블 보팅 (매직포뮬러/F-Score/Altman/PEG/
  모멘텀/Beneish/GP-A/G-Score/Amihud/BAB)
- 뉴스 수집→형태소→임베딩→중복제거→AI분석 파이프라인
- 기술적분석 + GAT 그래프신경망 + 미증시 동조 시그널

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-20 21:33:56 +09:00

27 lines
1.1 KiB
SQL

-- 사용자 인증 + 포트폴리오 (5~20명 지인 대상, JWT 기반)
-- idempotent: 여러 번 실행해도 안전
CREATE TABLE IF NOT EXISTS users (
id SERIAL PRIMARY KEY,
email VARCHAR(255) UNIQUE NOT NULL,
password_hash VARCHAR(255) NOT NULL,
role VARCHAR(20) NOT NULL DEFAULT 'user',
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
last_login_at TIMESTAMPTZ
);
CREATE TABLE IF NOT EXISTS user_portfolio (
id SERIAL PRIMARY KEY,
user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
stock_code VARCHAR(10) NOT NULL,
stock_name VARCHAR(100) NOT NULL DEFAULT '',
buy_price INTEGER NOT NULL,
qty INTEGER NOT NULL,
memo TEXT DEFAULT '',
created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
);
CREATE INDEX IF NOT EXISTS idx_user_portfolio_user ON user_portfolio(user_id);
CREATE INDEX IF NOT EXISTS idx_user_portfolio_user_code ON user_portfolio(user_id, stock_code);