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Introduction to SQL

Introduction to SQL
The SQL keyword(s) ________ is used with wildcards.

LIKE only
IN only
IN and NOT IN
NOT IN only

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Introduction to SQL
To remove duplicate rows from the results of an SQL SELECT statement, the ________ qualifier specified must be included.

DISTINCT
ONLY
SINGLE
UNIQUE

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Introduction to SQL
Select the right statement to insert values to the student table.

INSERT VALUES INTO student (
INSERT VALUES (
INSERT INTO student VALUES (
INSERT student VALUES (

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Introduction to SQL
The command to eliminate a table from a database is:

REMOVE TABLE CUSTOMER;
UPDATE TABLE CUSTOMER;
DROP TABLE CUSTOMER;
DELETE TABLE CUSTOMER;

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Introduction to SQL
The result of every SQL query is a table.

False
True

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Introduction to SQL
ON UPDATE CASCADE ensures which of the following?

Materialized Views
Data Integrity
Normalization
All of these

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