Oracle
1Z0-082 · Question #114
View the Exhibits and examine the structure of the COSTS and PROMOTIONS tables. You want to display PROD_IDS whose promotion cost is less than the highest cost PROD_ID in a promotion time interval…
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SQL and PL/SQL
Question
View the Exhibits and examine the structure of the COSTS and PROMOTIONS tables. You want to display PROD_IDS whose promotion cost is less than the highest cost PROD_ID in a promotion time interval. Examine this SQL statement:
Exhibit 1. Exhibit 2. What will be the result?
Exhibits
Options
- AIt gives an error because the ALL keyword is not valid
- BIt gives an error because the GROUP BY clause is not valid
- CIt executes successfully but does not give the required result
- DIt executes successfully and gives the required result
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Topics
#ALL keyword#GROUP BY#subqueries#set comparison