Q. Which of the following is/are a function of dynamic SQL?

View solution

Q. What is the full form of JDBC?

View solution

Q. State true or false: Developers cannot write their own functions into SQL

View solution

Q. Which of the following are not a part of PL/SQL

View solution

Q. The part of SQL that deals with the SQL supports constructs is called as _______

View solution

Q. A _________ is a statement that the system executes whenever a database is modified

View solution

Q. State true or false: Recursive queries are permitted in SQL

View solution

Q. How many different types of drivers are present in JDBC?

View solution

Q. Which JDBC Driver is the most efficient of all the JDBC drivers?

View solution

Q. Which package comprises of the core JDBC API?

View solution

Q. What is the full form of OLAP?

View solution

Q. Data that can be modelled as dimension attributes and measure attributes are called ___________

View solution

Q. The operation of changing a dimensions used in a cross-tab is called as ________

View solution

Q. The operation of moving from finer granular data to coarser granular data is called _______

View solution

Q. How many dimensions of multi-dimensional data do cross tabs enable analysts to view?

View solution

Q. The _______ function allows substitution of values in an attribute of a tuple

View solution

Q. Which of the following OLAP systems do not exist?

View solution

Q. State true or false: OLAP systems can be implemented as client-server systems

View solution

Q. The operation of moving from coarser granular data to finer granular data is called _______

View solution

Q. State true or false: In OLAP, analysts cannot view a dimension in different levels of detail.

View solution