Examlex
A simple file structure in which records are stored by a key value is a(n)_________________ file.
FileNotFoundException
An exception thrown in Java indicating that an attempt to open the file denoted by a specified pathname has failed because the file does not exist.
FileNotReadyException
A specific type of exception that is thrown when a file is not accessible or ready for processing.
ObjectInputStream
A Java API that allows for deserialization of objects and primitives data types from an InputStream.
ReadLine
A method used in programming to read a line of text from a user input or a file input stream.
Q4: There is a DBMS with 3 disks
Q5: When adding relationships in the fourth step
Q23: The complexity of an individual database can
Q28: The incremental approach to view integration has
Q38: With regards to a generalization hierarchy,the _
Q39: The following is not a functional dependency
Q44: The execution of the command SELECT DISTINCT
Q49: The SQL:2003 Definition_Schema and Information_Schema have not
Q61: A(n)_ relationship is indicated by a minimum
Q61: When adding historical details to a relationship,typically