1.Python3操作數據庫-添加數據操作
示例代碼:
#!/usr/bin/python
# 引用pymysql模塊
import pymysql;
# 創建數據庫連接
dbconnect = pymysql.connect("localhost","root","","enquiry");
# 使用cursor()方法獲取操作遊標
cursor = dbconnect.cursor();
# SQL 插入語句
sql = """INSERT INTO demo(name) VALUES ('jaci')""";
try:
# 執行sql語句
cursor.execute(sql);
# 提交到數據庫執行
dbconnect.commit();
print('successful');
except:
# 如果發生錯誤則回滾
dbconnect.rollback();
# 關閉數據庫連接
dbconnect.close();
示例截圖:
運行截圖: