Which of the following species is isoelectronic to Ar?3

Which of the following is not considered one of the “V”s for discussing Big Data?

A candidate key is ________.

Which of the following is not true of database recovery through reprocessing?

Given only the following excerpt of an E-R model:If one instance of ENTITY B must be related to one and only one instance of ENTITY A, and one instance of ENTITY A may be related to many instances of ENTITY B, which of the following should be written on the end of the relationship line next to ENTITY B in the figure above?

Which of the following is not a means of processing databases?

Which of the following is the correct SQL clause to restrict the results of a SELECT query to only records that have a value in the range of 10 to 50 in the Hours column?

Given only the following excerpt of an E-R model:Which of the following is known to be true?

Which of the following is not a basic component of a database system?

Regarding Big Data, what does the term NoSQL really mean?