import pyodbc

# 数据库连接信息
db_path = "D:\\Janeoo-B12-DB\\Janeoo.2.mdb"  # 替换为实际路径
password = "BCS7.2_SDBS"  # Access数据库密码


def get_unique_flags_from_access(db_path, password):
    conn_str = (
        r'DRIVER={Microsoft Access Driver (*.mdb, *.accdb)};'
        f'DBQ={db_path};'
        f'PWD={password};'
    )

    try:
        # 连接数据库
        conn = pyodbc.connect(conn_str)
        cursor = conn.cursor()

        # 查询所有Flag字段的值
        cursor.execute("SELECT DISTINCT Flag FROM Produce")
        flags = cursor.fetchall()

        # 输出结果
        print("唯一的Flag值:")
        for flag in flags:
            print(flag[0])  # flag[0]是查询结果中的第一个字段

        conn.close()

    except Exception as e:
        print(f"数据库操作失败: {e}")


# 调用函数
get_unique_flags_from_access(db_path, password)