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sql server isnumeric 函数
空紫竹 · 2011-07-20 · via 博客园 - 空紫竹

isnumeric

当输入表达式得数为一个有效的整数、浮点数、money 或 decimal 类型,那么 ISNUMERIC 返回 1;

否则返回 0。

继续追寻。。。。。。

posted @ 2011-07-20 09:57  空紫竹  阅读(6378)  评论(0)    收藏  举报

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