#testsql.py #此代码输出某个表格的所有列内容 import sys from _oopmysql import mysql#这样就不用 sql = __oopmysql.mysql()了。直接mysql() def test(a,b=3,c=5): print(a,b,c) sql = mysql() print(sql.connect("192.168.1.198", "root", "", "test")) print(sql.setcode("utf8")) print(sql.query("SELECT *FROM testdb")) while True: if sql.nextrow() == False: break outstr = "" while True: field = sql.nextfield() if field == None: break outstr += field outstr += " " print(sql.getrownum(), "行为:", outstr) sql.close()