The OR_CASE table has one bro per surgical case. The OR_LOG table has one row per surgical log. It's LOG_ID column identifies each log.  If a case has an associated log, OR_CASE.LOG_ID will store the logs ID. Otherwise, it will be null. A query uses the following join: FROM OR_CASE INNER JOIN OR_LOG ON OR_CASE.LOG_ID=OR_LOG.LOG_ID which of the following would be the results? A. A log with no associated case. B. A log with an associated case. C. A case with no associated log. D. Rows with no case or log.

Oracle 12c: SQL
3rd Edition
ISBN:9781305251038
Author:Joan Casteel
Publisher:Joan Casteel
Chapter9: Joining Data From Multiple Tables
Section: Chapter Questions
Problem 13MC
icon
Related questions
Question

The OR_CASE table has one bro per surgical case. The OR_LOG table has one row per surgical log. It's LOG_ID column identifies each log.  If a case has an associated log, OR_CASE.LOG_ID will store the logs ID. Otherwise, it will be null. A query uses the following join:


FROM OR_CASE

INNER JOIN OR_LOG

ON OR_CASE.LOG_ID=OR_LOG.LOG_ID

which of the following would be the results?

A. A log with no associated case.
B. A log with an associated case.

C. A case with no associated log.
D. Rows with no case or log.

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Multiple table
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Oracle 12c: SQL
Oracle 12c: SQL
Computer Science
ISBN:
9781305251038
Author:
Joan Casteel
Publisher:
Cengage Learning
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781305627482
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781285196145
Author:
Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:
Cengage Learning
Programming with Microsoft Visual Basic 2017
Programming with Microsoft Visual Basic 2017
Computer Science
ISBN:
9781337102124
Author:
Diane Zak
Publisher:
Cengage Learning