我是pyhton初学者.我想将sqlcommand结果(元组类型)转换为int类型.我怎样才能做到这一点？
import MySQLdb
db = MySQLdb.connect("localhost","root","password","database")
cursor = db.cursor()
cursor.execute("SELECT timestamp FROM unixdb")
u_data = cursor.fetchall()
>>> print u_data
((1424794931452.0,),)
u_data类型是元组,我想得到u_data的int类型.