What is metadata
Write about the term metadata in brief.
Expert
Metadata is utilized in the data warehouse in order to describe the data about data. Meta data are the data which describes the warehouse objects. Metadata are produced for the data names and definitions of provided warehouse.
What is Data Manipulation Language Compiler?
Specify the chief components of the Transaction-based Systems?
Write down a short note on the term concurrency transparency?
What do you understand by the term deadlock in DBMS? How can it be avoided? How can it be solved once it happens?
What is meant by the Surrogate key?
Explain the term version Control?
Explain Data Only Page Locking in Sybase.
Describe briefly Aggregate transformation?
Explain what is meant by the repository and what does it consists of?
Who can create up a database or system team? Give a short demonstration of each.
18,76,764
Questions Asked
21,311
Experts
9,67,568
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!