Z_last的博客

1、Oracle全文搜索select * from all_objects where object_name='XXXX';2、Oracle生成UUID函数select sys_guid() from dual;3、针对UNION结果进行排序select a_a a,a_b bfrom aunion select b_a a,b_b bfrom borde...

1、printPython2print ""Python3print("")2、exceptionPython2except Exception, e: print '', ePython3except Exception as e: print('', e)3、xrange，rangePython2for x in xrange(1,10,2): if x==5: ...