What is repository
Explain what is meant by the repository and what does it consists of?
Expert
It is defined as the relational data account developed on the database such as MS-Access, Oracle, Informix, DB2 and so on when the BO gets installed. It will have all the BO system tables, metadata regarding the designer, Information about the universes, the actual universes, user documents and mainly importantly security information.
Describes the main data structures used in following areas: RDBMS, Network data model and Hierarchical data model?
Give a brief introduction of the term surrogate key?
Categorize the Hashing Functions based on the different methods through which the key value is found?
Elucidate what are the tasks which Load manger process will do?
Describe in brief about the Sybase group?
Define the term spanning Tree in data structure?
Explain the repository domains?
How must you modify the function to handle error?
In what manner SAS so well-liked?
What do you understand by the term deadlock in DBMS? How can it be avoided? How can it be solved once it happens?
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