【query.py】连接数据库函数的编写

2024-07-02 16:46:33 +08:00
parent 7235f7a22b
commit ef5fd5bea4
1 changed files with 13 additions and 0 deletions
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 from pymysql import *
 conn = connect(host='10.92.35.13',port=3306,user='XiaoXueQi',password='XiaoXueQi',database='Weibo_PublicOpinion_AnalysisSystem')
 cursor = conn.cursor()
 def query(sql,params,type="no_select"):
    params = tuple(params)
    cursor.execute(sql,params)
    conn.ping(reconnect=True)
    if type != 'no_select':
        data_list = cursor.fetchall()
        conn.commit()
        return data_list
    else:
        conn.commit()