Introduction of term the conformed fact
Give a brief introduction of term the conformed fact?
Expert
Permitting having same names in various tables is permitted through Conformed facts. The comparing and combining facts arithmetically is probable.
A dimensional table can be employed more than one fact table is referred as conformed dimension. It is employed across multiple data marts with the combination of multiple fact tables. Without altering the metadata of conformed dimension tables, the facts in an application can be employed with no additional modifications or alters.
Briefly describe the foreign key columns in dimension table and fact table?
Explain what is Designer?
Give a brief differentiation between metadata and data dictionary?
What do you understand by the term foreign key in DBMS, and why is it employed for?
Provide a brief introduction on the term ‘cube grouping’?
Illustrates the perfect competition?
Explain how one source columns or the rows may be loaded within the two different tables?
Name the methods and types of Collision Resolution Techniques used in each of the type?
Elucidate briefly power center repository?
You have two tables, STUDENT and COMPUTER which are in a one-to-one relationship. The foreign key is StudNumber in COMPUTER that references StudNumber as the primary key of STUDENT. Describe what must be done to convert the one--to-one STUDENT -COMPUT
18,76,764
1945237 Asked
3,689
Active Tutors
1460459
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!