WGU D426 EXAM QUESTIONS AND VERIFIED
CORRECT ANSWERS JUST RELEASED.
Terms in this set (110)
What Is a software that reads and writes Database management system or DBMS
data in a database?
What is a computer programming language Query language
for writing database queries?
What is a command for a database that Query
typically inserts new data, retrieves data,
updates data, or deletes data from a
database
What is a group of queries that must be A transaction
either completed or rejected as a whole?
What Interprets queries, creates a plan to A query processor
modify the database or retrieve data,
and returns query results to the
application?
What translates the query processor Store Manager
instructions into low-level file-system
commands that modify or retrieve data?
What ensures transactions are properly Transaction Manager
executed?
What is a file containing a complete record The log
of all inserts, updates, and deletes
processed by the database?
What is a directory of tables, Catalog
columns, indexes, and other database
objects?
What is a column, used to identify A key
individual rows of a table?
Which phase implements database Database Logical design phase
requirements in a specific database system?
Which phase specifies database objects Database design phase
such as tables, columns, data types, and
indexes?
, Which phase specifies database Database analysis phase
requirements without regard to a specific
database system?
CORRECT ANSWERS JUST RELEASED.
Terms in this set (110)
What Is a software that reads and writes Database management system or DBMS
data in a database?
What is a computer programming language Query language
for writing database queries?
What is a command for a database that Query
typically inserts new data, retrieves data,
updates data, or deletes data from a
database
What is a group of queries that must be A transaction
either completed or rejected as a whole?
What Interprets queries, creates a plan to A query processor
modify the database or retrieve data,
and returns query results to the
application?
What translates the query processor Store Manager
instructions into low-level file-system
commands that modify or retrieve data?
What ensures transactions are properly Transaction Manager
executed?
What is a file containing a complete record The log
of all inserts, updates, and deletes
processed by the database?
What is a directory of tables, Catalog
columns, indexes, and other database
objects?
What is a column, used to identify A key
individual rows of a table?
Which phase implements database Database Logical design phase
requirements in a specific database system?
Which phase specifies database objects Database design phase
such as tables, columns, data types, and
indexes?
, Which phase specifies database Database analysis phase
requirements without regard to a specific
database system?
