EBK CONCEPTS OF DATABASE MANAGEMENT
8th Edition
ISBN: 8220100706004
Author: Last
Publisher: Cengage Learning US
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Question
Chapter 3, Problem 8RQ
To determine
To define subquery and how it is executed.
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What subquery kinds are there?
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Chapter 3 Solutions
EBK CONCEPTS OF DATABASE MANAGEMENT
Ch. 3 - Prob. 1RQCh. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQCh. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQ
Ch. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 16RQCh. 3 - Prob. 1TDECh. 3 - Prob. 2TDECh. 3 - Prob. 3TDECh. 3 - Prob. 4TDECh. 3 - Prob. 5TDECh. 3 - Prob. 6TDECh. 3 - Prob. 7TDECh. 3 - Prob. 8TDECh. 3 - Prob. 9TDECh. 3 - Prob. 10TDECh. 3 - Prob. 11TDECh. 3 - Prob. 12TDECh. 3 - Prob. 13TDECh. 3 - Prob. 14TDECh. 3 - Prob. 15TDECh. 3 - Prob. 16TDECh. 3 - Prob. 17TDECh. 3 - Prob. 18TDECh. 3 - Prob. 1CATCCh. 3 - Prob. 2CATCCh. 3 - Prob. 3CATCCh. 3 - Prob. 4CATCCh. 3 - Prob. 5CATCCh. 3 - Prob. 6CATCCh. 3 - Prob. 7CATCCh. 3 - Prob. 8CATCCh. 3 - Prob. 9CATCCh. 3 - Prob. 10CATCCh. 3 - Prob. 11CATCCh. 3 - Prob. 12CATCCh. 3 - Prob. 13CATCCh. 3 - Prob. 14CATCCh. 3 - Prob. 15CATCCh. 3 - Prob. 16CATCCh. 3 - Prob. 17CATCCh. 3 - Prob. 18CATCCh. 3 - Prob. 19CATCCh. 3 - Prob. 1SCGCCh. 3 - Prob. 2SCGCCh. 3 - Prob. 3SCGCCh. 3 - Prob. 4SCGCCh. 3 - Prob. 5SCGCCh. 3 - Prob. 6SCGCCh. 3 - Prob. 7SCGCCh. 3 - Prob. 8SCGCCh. 3 - Prob. 9SCGCCh. 3 - Prob. 10SCGCCh. 3 - Prob. 11SCGCCh. 3 - Prob. 12SCGCCh. 3 - Prob. 13SCGCCh. 3 - Prob. 14SCGCCh. 3 - Prob. 15SCGCCh. 3 - Prob. 16SCGCCh. 3 - Prob. 17SCGCCh. 3 - Prob. 18SCGCCh. 3 - Prob. 19SCGCCh. 3 - Prob. 20SCGCCh. 3 - Prob. 21SCGCCh. 3 - Prob. 22SCGC
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Similar questions
- Is there a distinct difference between subqueries correlated and uncorrelated?arrow_forwardTHIS MODULE IS ABOUT SUBQUERIES, SO YOU MUST USE SUBQUERIES INSTEAD OF TABLE JOINS (a) From which two fields in which table can you calculate the enrollment of a section?(b) From which table can you get both course and section numbers?(c) Which field in table SECTION uniquely identifies a section, section id or section no?(d) Write a SQL statement to show sections and their enrollment.(e) Write a SQL statement to show sections with enrollment greater than five. Display both course andsection numbersarrow_forwardWhat are subqueries, and why are they used?arrow_forward
- What kind of circumstance calls for the employment of a subquery?arrow_forwardWrite correlated and noncorrelated subqueries and understand when to use each.arrow_forwardA subquery must be placed in the outer query's HAVING clause if: 1.The subquery returns more than one value to the outer query. 2The value returned by the inner query is to be compared to grouped data in the outer query. 3.The inner query needs to reference the value returned to the outer query. 4.None of the above. Subqueries can't be used in the outer query's HAVING clause.arrow_forward
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