Question
Choose the correct alternatives from the given ones that
will complete the series. 322, 331, 349, 376, 412, ___, 511Solution
322 + 9 = 331 331 + 18 = 349 349 + 27 = 376 376 + 36 = 412 412 + 45 = 457 457 + 54 = 511.
What does the β
Which of the following is a weak entity in a database?
Which type of join returns all rows from the left table and matching rows from the right table?
A view in SQL is:
Which SQL statement is used to remove all rows from a table without logging individual row deletions?
Which normal form removes transitive dependency?
What is the maximum number of processes that can be in the Ready state?
Which normal form eliminates transitive dependency?
Which deadlock prevention scheme allows older transactions to preempt younger ones?
Which aggregate function returns the number of rows that match a specified criterion?