5f7a6f0b3a
- 모든 자재 카테고리별 상세 테이블 생성 (fitting, valve, flange, bolt, gasket, instrument) - PIPE, FITTING, VALVE 분류 결과를 각 상세 테이블에 저장하는 로직 구현 - 프론트엔드 라우팅 정리 및 BOM 현황 페이지 기능 개선 - 자재확인 페이지 에러 처리 개선 TODO: FLANGE, BOLT, GASKET, INSTRUMENT 저장 로직 추가 필요
193 lines
8.8 KiB
Python
193 lines
8.8 KiB
Python
#!/usr/bin/env python3
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"""
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자재 규격/재질 기준표 테이블 생성 및 데이터 삽입 스크립트
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"""
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import sys
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import os
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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from sqlalchemy import create_engine, text
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from app.database import DATABASE_URL
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def create_tables():
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"""테이블 생성"""
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engine = create_engine(DATABASE_URL)
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with engine.connect() as conn:
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print("자재 규격/재질 기준표 테이블 생성 시작...")
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# 1. 자재 규격 표준 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS material_standards (
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id SERIAL PRIMARY KEY,
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standard_code VARCHAR(20) UNIQUE NOT NULL,
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standard_name VARCHAR(100) NOT NULL,
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description TEXT,
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country VARCHAR(50),
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - material_standards 테이블 생성됨")
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# 2. 제조방식별 카테고리 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS material_categories (
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id SERIAL PRIMARY KEY,
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standard_id INTEGER REFERENCES material_standards(id),
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category_code VARCHAR(50) NOT NULL,
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category_name VARCHAR(100) NOT NULL,
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description TEXT,
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - material_categories 테이블 생성됨")
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# 3. 구체적인 규격 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS material_specifications (
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id SERIAL PRIMARY KEY,
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category_id INTEGER REFERENCES material_categories(id),
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spec_code VARCHAR(20) NOT NULL,
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spec_name VARCHAR(100) NOT NULL,
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description TEXT,
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material_type VARCHAR(50),
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manufacturing VARCHAR(50),
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pressure_rating VARCHAR(100),
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - material_specifications 테이블 생성됨")
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# 4. 등급별 상세 정보 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS material_grades (
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id SERIAL PRIMARY KEY,
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specification_id INTEGER REFERENCES material_specifications(id),
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grade_code VARCHAR(20) NOT NULL,
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grade_name VARCHAR(100),
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composition VARCHAR(200),
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applications VARCHAR(200),
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temp_max VARCHAR(50),
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temp_range VARCHAR(100),
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yield_strength VARCHAR(50),
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tensile_strength VARCHAR(50),
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corrosion_resistance VARCHAR(50),
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stabilizer VARCHAR(50),
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base_grade VARCHAR(20),
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - material_grades 테이블 생성됨")
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# 5. 정규식 패턴 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS material_patterns (
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id SERIAL PRIMARY KEY,
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specification_id INTEGER REFERENCES material_specifications(id),
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pattern TEXT NOT NULL,
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description VARCHAR(200),
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priority INTEGER DEFAULT 1,
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - material_patterns 테이블 생성됨")
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# 6. 특수 재질 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS special_materials (
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id SERIAL PRIMARY KEY,
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material_type VARCHAR(50) NOT NULL,
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material_name VARCHAR(100) NOT NULL,
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description TEXT,
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composition VARCHAR(200),
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applications TEXT,
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temp_max VARCHAR(50),
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manufacturing VARCHAR(50),
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - special_materials 테이블 생성됨")
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# 7. 특수 재질 등급 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS special_material_grades (
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id SERIAL PRIMARY KEY,
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material_id INTEGER REFERENCES special_materials(id),
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grade_code VARCHAR(20) NOT NULL,
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composition VARCHAR(200),
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applications VARCHAR(200),
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temp_max VARCHAR(50),
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strength VARCHAR(50),
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purity VARCHAR(100),
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corrosion VARCHAR(50),
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - special_material_grades 테이블 생성됨")
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# 8. 특수 재질 정규식 패턴 테이블
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conn.execute(text("""
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CREATE TABLE IF NOT EXISTS special_material_patterns (
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id SERIAL PRIMARY KEY,
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material_id INTEGER REFERENCES special_materials(id),
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pattern TEXT NOT NULL,
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description VARCHAR(200),
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priority INTEGER DEFAULT 1,
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is_active BOOLEAN DEFAULT TRUE,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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"""))
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print(" - special_material_patterns 테이블 생성됨")
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# 인덱스 생성
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_standards_code ON material_standards(standard_code);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_categories_standard ON material_categories(standard_id);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_specifications_category ON material_specifications(category_id);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_grades_specification ON material_grades(specification_id);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_patterns_specification ON material_patterns(specification_id);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_special_materials_type ON special_materials(material_type);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_special_material_grades_material ON special_material_grades(material_id);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_special_material_patterns_material ON special_material_patterns(material_id);"))
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# 활성 상태 인덱스
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_standards_active ON material_standards(is_active);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_categories_active ON material_categories(is_active);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_specifications_active ON material_specifications(is_active);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_grades_active ON material_grades(is_active);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_material_patterns_active ON material_patterns(is_active);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_special_materials_active ON special_materials(is_active);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_special_material_grades_active ON special_material_grades(is_active);"))
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conn.execute(text("CREATE INDEX IF NOT EXISTS idx_special_material_patterns_active ON special_material_patterns(is_active);"))
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conn.commit()
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print("모든 테이블 및 인덱스 생성 완료!")
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def main():
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"""메인 실행 함수"""
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print("자재 규격/재질 기준표 DB 마이그레이션 시작")
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print("=" * 50)
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create_tables()
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print("\n" + "=" * 50)
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print("마이그레이션 완료!")
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print("\n다음 단계: python scripts/06_insert_material_standards_data.py")
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if __name__ == "__main__":
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main() |