最近需要用到os.system 发现不能赋值到变量
后查有更新的模块,如下: os.system os.spawn* os.popen* popen2.* commands.*
重新使用content=os.popen(‘help’).read() 就能获取到了
import pyodbcimport sysimport osimport commands
#python conn sql server2008R2conn = pyodbc.connect( driver='{sql server native client 10.0}', server='10.34.1.30', database='LogFeedback', uid='sa', pwd='ahswyc')
cursor = conn.cursor()
#参考调试,入库测试语句#cursor.execute("insert into iisEstablishConnCounts(timestramp,iisHostIp,connCounts) values('2017/07/06:22:10','10.34.1.23',90)")
#sql入库字段基于变量#80端口连接数统计#netstat -na -p tcp| findstr 80 | find /C "ESTABLISH"
#cmd="netstat -na -p tcp| findstr 80 | find /C "ESTABLISH""#(status,output) = commands.getstatusoutput("%s" % cmd)
#python执行调用系统命令并将结果保存到变量#注意在linux下用python执行系统命令并将结果保存到变量与windows不同如下语句#cmd="netstat -na -p tcp| findstr 80 | find /C "ESTABLISH""#(status,output) = commands.getstatusoutput("%s" % cmd)
portCounts=os.popen("netstat -na -p tcp| findstr 80 | find /C "ESTABLISH"").read()
conn.commit()