Which of the following is used to access the database server at the time of executing the program and get the data from the server accordingly?

Related MCQs

• Database __________ which is the logical design of the database, and the database _______ which is a snapshot of the data in the database at a given instant in time.
• Database __________ , which is the logical design of the database, and the database _______,which is a snapshot of the data in the database at a given instant in time.
• The application program typically communicates with a database server, through                        or other protocols, in order to get or store data.
• An operation is said to be                      if executing it several times in a row gives the same result as executing it once.
• Which of the following are the process of selecting the data storage and data access characteristics of the database?
• Which of the following are the process of selecting the data storage and data access characteristics of the database?
• What is the syntax to load data into the database? (Consider D as the database and a, b, c as datA:)
• In                                  of Oracle, the database administrator creates a user account in the database for each user who needs access.
•                      is increasingly being used in server systems to improve performance by caching frequently used data, since it provides faster access than disk, with larger storage capacity than main memory.
• If several concurrent transactions are executed over the same data set and the second transaction updates the database before the first transaction is finished, the ____ property is violated and the database is no longer consistent.