What occurs while rows are determined using FETCH statement
What occurs while rows are determined using a FETCH statement?
Expert
While rows are determined using a FETCH statement then:
1. This causes the cursor to close
2. This causes the cursor to open
3. This loads the current row values in variables
4. This creates the variables to keep the current row values.
Explain and compare a procedure and a trigger?
Explain the term object?
partial specialization and total specialization rules in enhanced erd.......
Database Requirements Consider a MOVIE database in which data is recorded about the movie industry. The data requirements are summarized as follows: • Each movie is identified by title and year of release. Each movie has a length in minutes. Each has a production company, and each is classifie
Specify some of the areas where the data warehouses are utilized in the present and in the future?
Describe briefly the term data warehouse?
How can we remove duplicate rows from the flat file?
What do you mean by optimization and performance tuning and explain how does it actually work in the practical projects?
Describe the differences between an extranet and an intranet.
Define the CYCLE/NO CYCLE into a Sequence.
18,76,764
1955474 Asked
3,689
Active Tutors
1419399
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!