paip.输入法编程---带ord gudin去重复- 作者Attilax , EMAIL:1466519819@qq.com 来源:attilax的专栏 地址:http://blog.csdn.net/attilax --------查询重复(不同ORD) SELECT hezi, atian, gudin, count(id) AS num FROM gaopinzi WHERE LENGTH(atian) > 0 and ( del is null or del…
一.Scratch官网的说明 With Scratch, you can program your own interactive stories, games, and animations — and share your creations with others in the online community. Scratch可以用来制作交互式的故事.游戏.动画,并与他人分享: Scratch helps young people learn to think creat…