Earn $100 Online Daily. Work From Home. Click Here

What is the correct answer?


HSAM stands for ……….

A. Hierarchic Standard Access Method

B. Hierarchic Sequential Access Method

C. Hierarchic Sequential and Method

D. Hierarchic Standard and Method

Related Questions

_____ is a utility to capture a continuous record of server activity and… In SQL the word natural can be used with _____is a full form of SQL. In an ER model,_____ is described in the database by storing its data. Whenever two independent one-to-many relationships are mixed in the same… Between DRAM and magnetic disk storage another form of memory, called… Change Staff table by removing default of Assistant for position column Which of the following is not a characteristic of a relational database… ____ table store information about database or about the system. If two relations R and S are joined, then the non matching tuples of both… A table can have only one Relational Algebra does not have In an ER diagram the ___shape specifies the Attibute and a ____ shape… Maximum height of a B+ tree of order m with n key values is Employees in a company are each assigned their own office, i.e. for each… If both the functional dependencies : XY and YX hold for two attributes… ………………… approach reduces time… Precedence graphs help to find a Which of the syntax is correct for insert statement? i) insert into values… ______is a special type of integrity constraint that relates two relations… Data independence means For correct behaviour during recovery, undo and redo operation must be The _____ category includes storage media that can be operated on directly… SQL server stores index information in the _____system table The clause alter table in SQL can be used to Tree structures are used to store data in An outstanding functionality of SQL is its support for automatic_____… The set of all values that can be taken by the attribute is called as… The ______ indexes are forced to store only record IDs in the data structure… Create a table with the following attributes: Employee(EMPNO integer,…