birt barcode font

birt barcode generator

birt report barcode font

free birt barcode plugin

birt barcode

birt barcode open source,

birt report barcode font,
birt barcode plugin,

birt report barcode font,
birt barcode free,
birt barcode generator,
birt barcode4j,
birt barcode open source,
birt report barcode font,

birt barcode,
birt barcode tool,
birt barcode tool,
birt barcode maximo,
birt report barcode font,
birt report barcode font,
birt report barcode font,
birt barcode maximo,
birt barcode extension,
birt report barcode font,

birt report barcode font,
birt report barcode font,
birt barcode maximo,
birt barcode font,
birt barcode free,
birt barcode plugin,
birt report barcode font,
birt barcode tool,
birt report barcode font,
birt barcode font,
birt barcode tool,
birt barcode font,
birt barcode free,
birt barcode free,
birt barcode font,
birt barcode free,
birt barcode free,
birt barcode4j,
birt report barcode font,
free birt barcode plugin,
birt barcode tool,
birt report barcode font,
birt barcode tool,
birt barcode,
birt barcode maximo,
birt barcode free,
birt barcode free,
birt barcode extension,
birt barcode open source,
birt barcode free,
birt barcode extension,
birt barcode,
birt report barcode font,
birt barcode font,
birt barcode,
birt barcode,
birt barcode maximo,
birt barcode,
birt barcode plugin,
birt barcode,
birt barcode maximo,
birt barcode generator,
birt barcode tool,
birt barcode free,
birt barcode4j,
birt barcode maximo,
birt barcode,
birt barcode maximo,
birt barcode tool,
birt barcode plugin,

The diagram in Figure 1-4 depicts measurement of the orders process. It identifies the important measurements for the process and shows the dimensional context in which those measurements are evaluated. The facts and dimensions in this diagram can be combined in a number of ways, answering a wide array of business questions. Take any fact (or facts), add the word by, and then any combination of dimensions. The diagram can be easily understood by a businessperson. Things I measure go in the middle; the ways I look at them go in the surrounding boxes, loosely grouped or categorized. The dimensional framework for the orders process in Figure 1-4 can easily be translated into a database design, or more specifically a dimensional design. A dimensional design organizes facts and dimensions for storage in a database management system. In a relational database management system (RDBMS), the design is referred to as a star schema. In a multidimensional database (MDB), the design is referred to as a cube. This chapter introduces the star schema; we will return to cubes in 3.

The overwhelming success of Alien Minds entertaining software title Space Syndicate surprised even their optimistic founders. No one thought that a computer game completely devoid of violence would ever sell this well. Almost instantly, Fox and Dana, the owners of Alien Minds, found themselves with more potential investors than they had ever dreamed, and the growth of the company has been explosive. In the last three months, Alien Minds has gone from a company of only 3 individuals to one with more than 30. And, there s no sign of that slowing down in coming months, as demand for more of its games is incredible. With this growth, however, came many of the sloppy practices that may have seemed inevitable. Following is some basic information about Alien Minds, Inc. Name of Company Business profile Number of employees Number of sites Major business challenge Future business plans Alien Minds, Inc. A software company that specializes in the development of cutting-edge computer games. 35 One building Organizing data protection while accommodating rapid growth. To grow to over 100 employees within the next 11 months.

- 255 -

ORDER_FACTS day_key product_key salesrep_key customer_key order_id order_line . . . order_dollars . . .

These are the key people involved in planning data protection for Alien Minds, Inc.: w s Fox Dana CEO and cofounder of Alien Minds, Inc. President and cofounder of Alien Minds, Inc.

14: 15: 16:

TIP Conditions represent relationships between dimensions that are not captured by business activities. The study of an activity can be colored by factoring in conditions. Similar examples can be identified in other situations. On a particular day, for example, a product may be actively promoted on the radio and in the newspaper. These conditions can be compared to sales of the product to assess the effectiveness of the marketing program. An employee may be eligible for a particular benefit program. This condition can be compared to benefit participation to assess popularity or value. On a particular day, there may have been snowfall and a severe storm warning. These conditions can be compared to movie ticket sales to determine the impact of the weather. In each case, the star capturing the activities is not suitable to record the conditions.

Jude Director of Sales and Marketing Ivan A member of the IT team responsible for systems administration Maya Lead Help Desk technician, responsible for managing internal and external technical support operations

As you learned in 3, fact tables that track activities are sparse If Bruce Calderwood (a salesperson) does not book an order from Company QRS (a customer), there will be no fact table row linking them in the fact table Suppose that, at any given time, each customer is assigned to a specific salesperson This happens a lot in businesses that sell enterprise software to other businesses Information about customer assignments may be important when analyzing orders, but it cannot be gleaned from order_facts If a salesperson does not sell to a customer, there is no row to link them Worse, the existence of a sale may not be a reliable indicator A salesperson may sell to someone who is not their customer The assignment of a customer to a salesperson is an example of a condition that is in effect for a period of time.