Only five boxes are placed between J and L. Q is placed immediate above L. Only three boxes are placed between Q and P. Following 5 cases are possible: \ Number of boxes placed between J and P is same as between K and Q. Not less than four boxes are placed between Q and R. One box is placed between R and W. Box Y is placed above box X. All the cases except Case3 eliminate as they do not satisfy the third hint. Thus the final arrangement is as follows:\
Which of the following is used to speed up data retrieval in a relational database?
Which type of database backup only includes the data that has changed since the last full backup?
What is the full form of DBMS?
Which of the following joins returns all rows from both tables, filling in NULL values for non-matching rows?
A collection of Data organized in a manner that allows access, retrieval & use of the data
How many types of architecture we have in DBMS
Which of the following memories has the shortest access times?
Which of the following is true about Information?
Pick the odd one out.
Which of the following concurrency control techniques allows multiple transactions to read data simultaneously but ensures that only one transaction ca...