小编Ric*_*nto的帖子

我是Postgres和Python的新手.我试图创建一个简单的用户表,但我不知道它为什么不创建.错误消息没有出现,

    #!/usr/bin/python
    import psycopg2

    try:
        conn = psycopg2.connect(database = "projetofinal", user = "postgres", password = "admin", host = "localhost", port = "5432")
    except:
        print("I am unable to connect to the database") 

    cur = conn.cursor()
    try:
        cur.execute("CREATE TABLE test (id serial PRIMARY KEY, num integer, data varchar);")
    except:
        print("I can't drop our test database!")

    conn.close()
    cur.close()