Another design approach is a snowflake dimension, in which you normalize the dimensions to create dimension tables that link to other dimension tables.
另一个设计方法是雪花式维度,通过规范化维度,来创建关联到其他维度表的维度表。
At one point Gaga is encased in a spinning gyroscope. Later she is done up to resemble a remote-controlled snowflake.
Lady Gaga一会儿被装在一个旋转的陀螺仪里,过后她又打扮得像个遥控雪片。
Hi snowman, have you seen my little bird? Hes very very little. his breast is as white as a snowflake, and as warm as our home.
雪人,你有没有见过我的小鸟?它很小,很小。它的胸膛白得像雪花,暖得就像我们的家。
Explains what snow is and what can be done with it. Includes instructions for making a snowflake from paper.
书中介绍了雪是什么,以及雪的用途。同时,作者还教小读者如何用纸制作雪花。
When you define a dimension based on a snowflake schema, which is where dimension attributes are derived from multiple related tables, an attribute relationship is automatically defined as follows.
当您基于雪花型架构(在该架构中,维度属性派生自多个相关的表)定义维度时,会按如下方式自动定义属性关系。
If it is as big as a mat, then only a snowflake might cover a man.
大如席,岂不一片雪花就可以把整个人盖住?
A snowflake is light, like six silver needles weaving a suited crystal coat with thousands of strings for s university.
一朵雪花的体态是轻盈的,宛如六枚小银针,千针万线,给S大学校园绣出了合身的水晶外套。
After the film laminating, the product is highly transparent, viscous, nontoxic and environment-friendly with a strong 3-d appeal and no smell, snowflake spots and bubbles.
经复膜压合后,产品具有透明度高,立体感强,无毒,无气味,无污染环境,粘合性能好,不出现雪花点,不起泡等优点。
After the film laminating, the product is highly transparent, viscous, nontoxic and environment-friendly with a strong 3-d appeal and no smell, snowflake spots and bubbles.
经复膜压合后,产品具有透明度高,立体感强,无毒,无气味,无污染环境,粘合性能好,不出现雪花点,不起泡等优点。
应用推荐