MySQL和SQLite是两种广泛使用的数据库管理系统(DBMS),它们在多个方面存在显著差异:
import mysql.connector
mydb = mysql.connector.connect(
host="localhost",
user="yourusername",
password="yourpassword",
database="yourdatabase"
)
print(mydb)import sqlite3
conn = sqlite3.connect('example.db')
print("SQLite Database created and connected to example.db")
cursor = conn.cursor()
cursor.execute('''CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT, email TEXT)''')
cursor.execute("INSERT INTO users (name, email) VALUES (?, ?)", ("John Doe", "john@example.com"))
conn.commit()
cursor.execute("SELECT * FROM users")
rows = cursor.fetchall()
for row in rows:
print(row)
conn.close()希望这些信息对你有所帮助!如果有更多具体问题,欢迎继续提问。