Large collections of files are called
Which of the following is not true of the traditional approach to information processing?
A data dictionary is a special file that contains
Embedded pointer provide
In SQL, which command is used to select data in rows and column from one or more tables?
In SQL, which command is used to add a column/integrity constraint to a table
In SQL, the _____ command is used to recompile a view
One data dictionary software package is called
A _____ Contains fields of data about one entity.
A condition that led to the development of databases was
A logical schema
Which command is used to select distinct subject (SUB) from the table (BOOK)?
The language used in application programs to request data from the DBMS is referred to as the
The index consists of
Batch processing is appropriate if
A file that is organized in uniform format is formally referred to as a _____ or a database file.
Which of the following is a type of DBMS software?
A scheme describes
In SQL, which command(s) is(are) used to enable/disable a database trigger?
A list in alphabetical order
One approach to standardizing storing of data
The _____ command is used to allocates an extent for the table in SQL
Queries to a database
The master list of an indexed file
What is the abbreviation used for a software package that permits the users to create, retrieve and maintain records in a database?
A form can be used to
Data items grouped together for storage purposes are called a
A report form
In a relational schema, each tuple is divided into fields called
If a piece of data is stored in two places in the database, then
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