Explain repository domains
Explain the repository domains?
Expert
A Business Objects repository refers to the set of data structures stored on the database. A repository forms it possible in order to share the resources essential for the client/server architecture. In order to ensure the security and manage the user resources, the repository comprises of the three types of domains:
a) A security domain generally consists of the definition of other domains as well as the definition of users.
b) Universe domains are meta-models of related databases, comprising of the description of the data to be accessed.
c) Document domains, consists of the structures in order to store the shared documents and for executing the tasks as per to the time stamped definition.
Describes the examples of EXPLAIN in valid teradata database.
Why recursive relationships are not good? How do you solve them?
Provide a brief introduction of the term slowly changing dimensions (or SCD)?
How would the developer describe variable by using referential data types?
Explain the operations that can be done with the Data Stage Director?
Explain, why we use the lookup transformations?
List out some of the features of a relation in DBMS?
Explain the designer objects?
Write about stage administrator and manager?
Which efficient data structure is used in RDBMS, for internal storage representation?
18,76,764
1951519 Asked
3,689
Active Tutors
1435878
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!