php - [新人求助] pymysql链接数据库为何会报EOF错误?

Question

1.使用pymysql链接数据库时报了错误
错误代码:

SyntaxError: unexpected EOF while parsing
Process finished with exit code 1

2.下面是我的代码

import pymysql

## 链接数据库
connection = pymysql.connect(host = 'localhost',user = 'root',passwd = 'gangan',db = 'qiandao')
try:
    cur = connection.cursor()
    cur.execute("SELECT fk_si_user,si_trueName from fbl_stuinfo where si_trueName like '甘%'")

    data = cur.fetchall()

    for row in data:
       print('%s\n%s'%row)
    
    cur.close()
    connection.commit()
    

3.EOF错误是什么意思呢,一般的解决思路是什么? python 3.5 新人求教

Answer 1

你应该把全部错误贴上来，报这个错并不一定是因为连mysql经起，极有可能是你print的问题

print(r'%sn%s'%row)前面加个r试试