____ command is used to modify the value of attribute of one or more tuple in a table.

Keyword used to display the structure of the table

____ method of a String Class returns true if the length of this string is 0

_____ Phase of Web Application deveopement problem statement for which the web application is to be developed is identified.

select distinct dept_name from department; What does the query do?

Identify the type of operator used If (A > = B)

E business offers advantages and opportunities, there are also risks and barriers. These include

_____ is not an aggregate function

_____ replaces zero or more number of random character, when used with Like keyword.

_____ is a special method that every Java application must have.