我正在尝试创建一个python脚本来将数据插入到mysql中,但是当我尝试测试它时出错了。
这是我创建表格的方式:
CREATE TABLE aaa (
id MEDIUMINT NOT NULL AUTO_INCREMENT,
data CHAR(30) NOT NULL,
PRIMARY KEY (id)
);
这是我的python脚本:
import mysql.connector
from time import strftime, gmtime, sleep
cnx = mysql.connector.connect(
user='root', password='abcd', database='test_db'
)
cur = cnx.cursor()
# get current timestamp
curr_time = strftime("%Y%m%d_%H%M%S", gmtime())
cur.execute(
"INSERT INTO aaa(data) VALUES (%s)", (curr_time)
)
cnx.commit()
cnx.close()
错误是这样的:
mysql.connector.errors.ProgrammingError: 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '%s)' at line 1
有人可以帮我解决这个问题吗?
答案 0 :(得分:0)
将Traversal
替换为,
中的%
"INSERT INTO aaa(data) VALUES (%s)", (curr_time)