import MySQLdb
conn = MySQLdb.connect(host='127.0.0.1',user='root',passwd='19950801',db='rlp') #开门
print conn #链接状态
cur = conn.cursor() #伸出手
recount = cur.execute('select * from user')
data = cur.fetchall()
cur.close() #伸回手
conn.close() #关门
print recount #影响行数
print data #操作输出
python 调用数据库
import MySQLdbconn = MySQLdb.connect(host='127.0.0.1',user='root',passwd='19950801',db='rlp')#开门print conn#链接状态cur = conn.cursor() #伸出手recount = cur.execut...
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转载于:https://www.cnblogs.com/tyzZ001/p/5754777.html
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