ISM 4212 Exam 2 - Armstrong EXAM (updated
2026) Questions & Answers | With 100% Correct
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Practice questions for this set
Learn 1 /7 Study with Learn
An analytical tool used to help people understand the significance of data by
placing it in visual forms.
Choose an answer
How do you delete certain rows from
1 What are the different types of SQL? 2
a table?
, 3 What is referential integrity? 4 What is data visualization?
Don't know?
Terms in this set (98)
What are the different types of SQL? Data definition, data manipulation, and data control.
What does DDL do and what does it Data definition language.
stand for? They are commands that define (create) and
establish constraints.
What does DML do and what does it Data manipulation language. Includes commands
stand for? that maintain and query a database.
What does DCL do and what does it Data control language.
stand for? They are commands that administer privileges and
execute data.
What is referential integrity? A constraint that states that foreign key values of a
table must match primary key values of the related
table.
Give the basic form for making a CREATE TABLE tblname (columnname1 datatype not
table in SQL. null primary key,.....)
2026) Questions & Answers | With 100% Correct
Answers graded A+ Guaranteed Success!!
Play your way to mastery with fun games
Match Blocks Charms NEW
Practice questions for this set
Learn 1 /7 Study with Learn
An analytical tool used to help people understand the significance of data by
placing it in visual forms.
Choose an answer
How do you delete certain rows from
1 What are the different types of SQL? 2
a table?
, 3 What is referential integrity? 4 What is data visualization?
Don't know?
Terms in this set (98)
What are the different types of SQL? Data definition, data manipulation, and data control.
What does DDL do and what does it Data definition language.
stand for? They are commands that define (create) and
establish constraints.
What does DML do and what does it Data manipulation language. Includes commands
stand for? that maintain and query a database.
What does DCL do and what does it Data control language.
stand for? They are commands that administer privileges and
execute data.
What is referential integrity? A constraint that states that foreign key values of a
table must match primary key values of the related
table.
Give the basic form for making a CREATE TABLE tblname (columnname1 datatype not
table in SQL. null primary key,.....)
