Oracle
1Z0-007 · Question #28
Examine the data from the ORDERS and CUSTOMERS tables. Evaluate the SQL statement: SELECT * FROM orders WHERE cust_id = (SELECT cust_id FROM customers WHERE cust_name = 'Smith'); What is the result…
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Displaying Data from Multiple Tables and Subqueries
Question
Examine the data from the ORDERS and CUSTOMERS tables. Evaluate the SQL statement:
SELECT * FROM orders WHERE cust_id = (SELECT cust_id FROM customers WHERE cust_name = 'Smith'); What is the result when the query is executed?
Exhibits
Options
- AOption A
- BOption B
- COption C
- DOption D
- EOption E
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Topics
#single-row subquery#equality operator#WHERE clause#correlated tables