如何從CSV文件插入sqlite數據庫？

Question

我正在嘗試制作一個讀取 CSV 文件並將列插入數據庫的程序：

# import SQLite module 
import sqlite3
import csv

db = sqlite3.connect("shows.db")

# Setting up the cursor
cr = db.cursor()

# Create tabels and fields
cr.execute("CREATE TABLE IF NOT EXISTS shows (id INTEGER, title TEXT, PRIMARY KEY(id))")
cr.execute("CREATE TABLE IF NOT EXISTS genre (show_id INTEGER, genre TEXT, FOREIGN KEY(show_id) REFERENCES shows(id))")

# reading from file 
with open("Favorite TV Shows (Responses) - Form Responses 1.csv","r") as file:
    reader = csv.DictReader(file)
    for row in reader:
        title = row["title"].strip().upper()
        cr.execute(f"INSERT INTO shows (title) VALUES ('{title}')")

但是當我運行代碼時，會顯示此錯誤：

Traceback (most recent call last):
  File "lesson4.py", line 20, in <module>
    cr.execute(f"INSERT INTO shows (title) VALUES ('{title}')")
sqlite3.OperationalError: near "S": syntax error

Answer 1

應該是這樣的：

cr.execute("INSERT INTO shows (title) VALUES (%s)", (title,))