Power center repository
Elucidate briefly power center repository?
Expert
Standalone repository: The repository which functions separately, un-related and un-connected to the other repositories.
Global repository: (Power Center only.) the centralized repository in the domain or the group of connected repositories. Each domain can hold one global repository. The global repository can hold common objects to be shared by the domain throughout global shortcuts.
Local repository: (Power Center only.) A repository in a domain which is not global repository. Each local repository in domain can connect to the global repository and employ objects into its shared folders. Power Center repository is employed to keep informatica's Meta data. Information like mapping location, name, source definitions, target definitions, transformation and flow is kept as Meta data in repository.
What do you understand by the term ACID transaction in DBMS? Describe briefly?
Briefly describe the foreign key columns in dimension table and fact table?
What are the drawbacks of the client or server model?
Describe truncate commands.
Define the term merge stage?
Write a short note on the difference between the disjoint and overlap rule.
Write down a short note on Website security issues?
Explain Data Page Locking in Sybase.
How can we increase the performance within the Data Stage?
Define the market structures and price output determination in words of Clark and Clark.
18,76,764
1946418 Asked
3,689
Active Tutors
1437370
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!