Please go to the original http://blog.csdn.net/nisjlvhudy/article/details/7889422
I. Overview
In the multidimensional analysis of business intelligence solutions, the common models can be divided into star model and snowflake model According to the relationship between fact table and dimension table. When designing a model of logical data, you should consider whether the data is organized according to the star
I. Overview
In the multidimensional analysis of business intelligence solutions, the common models can be divided into star model and snowflake model According to the relationship between fact table and dimension table. When designing a model of logical data, you should consider whether the data is organized according to the star model or the Snowflake model.
When all the dimension tables are connected dire
Multidimensional data modeling organizes data in an intuitive way and supports high-performance data access. Each multidimensional data model is represented by multiple multidimensional data patterns, and each multidimensional data pattern consists of a fact table and a set of dimension tables. The most common form of multidimensional models is the star pattern. In star mode, the fact table is centered,
In the purple micro-bucket number system, the strength of the largest 14 stars: Purple Micro, The Secret, the Sun, Wu Qu, Tian Tong, Lian, Tianfu, lunar, greedy wolf, giant door, days, Days Liang, seven killed, broke the army. These 14 stars, collectively referred to as "14". in 14, you can also subdivide four main stars: Violet Micro, Tianfu, Sun, and lunar. Purple Micro is the main star of the Beidou, Tianfu is the main
In the ppt , ppt animation is the essence of the slide PPT is well-deserved!ppt file has been animated, like a bird inserted wings, so that the color of the PPT derived from more features. As long as your PPT animations are made right, your slides will be distinctly different, and it's easier for the audience to remember the information about your presentation. Teach you a PPT2007 animation Tutorial production Example: Make the stars flashing PPT animation. I believe that we have seen the stars
One, Method 1
1, use the picture
2. Structure and Style
Li adds the light class will become the bright Star, is changing the background position, turns the hollow star to the solid. So when the JS implementation of the light is to Li add a light class name.
Effect:
3, Interactive JS
This design is a key point is that mouout save a value for the stars to darken, the initia
In an earlier article, I described the basic functionalityBitmap indexes,Describing in particle their relevance to DSS types of system whereData updates were rare, and indexes cocould be dropped and rebuiltData loads. In this article we move onwards to one of the more advancedFeatures of Bitmap indexes, namelyBitmap star TransformationThat first appeared in later versions of oracle 7.
In an earlier article I demonstrated the extraordinary partition ti
How to make use of PS to synthesize beautiful star orbit effect chart
First of all, let's talk about the star rail. What is the star rail, as we all know, the stars are moving, then if we have a long exposure, or through some of the later techniques, the stars move the process of filming down, then the stars are not a bright spot, but into a line, then this brig
Today's introduction to ExtJS's component development, here with star ratings as an example, first look at:650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/4C/8B/wKioL1Q_hM_Q7eyeAAC2_zwl99c585.jpg "title=" Starrating.png "alt=" Wkiol1q_hm_q7eyeaac2_zwl99c585.jpg "/>Then the function operation: when the mouse moves over five stars, there will be a tooltip showing the current score. Hover over the fourth s
Today to achieve the next star rating, behind and with the evaluation of the text.The HTML code is as follows:spanclass= "Star"> bclass= "Ct-star Ic-star-off">b> bclass= "Ct-star Ic-star-off">b> bclass= "Ct-
Oracle Star Schema analysis Star conversion is a very powerful optimization technology, which is implemented by implicit rewriting of the original SQL statement, it can greatly reduce I/O. end users do not need to know any details about star conversion. The database optimizer performs star conversion when appropriate.
First, let's talk about the functions to be implemented.
Generate a level based on certain rules
Logic such as elimination
Game end Detection
Locally cache game progress
Preparations
Build a project and use the editor to create a game scenario. The scenarios I set up are as follows:Simple Description:
New SpriteIs the background image in the scenario
StarrootIt is an empty node, and the star blocks created later will be added to this node.
Ac
Original:Creating a Star rater using CSS
Link:http://komodomedia.com/blog/index.php/2005/08/24/creating-a-star-rater-using-css/
Copyright:Copyright belongs to the original author, the translation of the document copyright |GREENGNN, and Blueidea.
First look at the effect
Step 1:xhtml
Here only static technology, and then give the application of the system, you also add a program to try it, you can us
CSS Original: Creating a Star rater using CSS
Link: http://komodomedia.com/blog/index.php/2005/08/24/creating-a-star-rater-using-css/
Copyright: The copyright belongs to the original author all, the translation document copyright belongs to oneself |GREENGNN, reprint please indicate the source
Step 1:xhtml
Here only static technology, and then give the application of the system, you also add a program to tr
Editor's note: Time to study! Many students are studying software and design theory, Wood has a company internship experience, job search is more difficult, small set to a suggestion, see large company's design project actual combat experience! For example today to share this article, NetEase classmate @neilyoung_ixd summed up the " World Cup star card "project experience, not only to understand the process, but also to steal division experience, why
They used to say to one another, sometimes, supposing all the children upon earth were to die, wocould the flowers, and the water, and the sky be sorry? They believed they wocould be sorry. for, said they, the buds are the children of the flowers; and the little playful streams that gambol down the hill-sides are the children of the water; and the smallest bright specks playing at hide and seek in the sky all night, must surely be the children of the stars; and they wocould all be grieved to see
Cool Dog Star network as a live video interactive platform, one side is the ordinary audience, on the other side is the Stars network anchor. Many netizens have more or less the idea of trying to be an anchor, that's how much money they have to talk about cool dog stars for one months today.
Cool Dog Star Network host's treatment calculation mainly has two aspects: on the one hand is "the basic salary
staff are not visible to each other. It is safer to send and receive information. Want to spread viruses and steal data? No door! Although computing cannot access each other, such as printers and the Internet can be very convenient to use. Most importantly, the steps for setting up the guest network are simple and easy to implement.
Easy behavior management settings
Nowadays, there are many temptations on the Internet, such as games, videos, chats, and downloads, which will affect employees' e
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This is not an end scene. Is it thrown into a different time and space ?......
Zheng zhihang was surprised: "Something is wrong. How can I say it's not enough if it's so foggy ?"
"Captain, four weeks of inspection are completed, and there are no leftovers"
The crowd took their glasses and looked at the bottom of the hill: "The e
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