Oracle Exam 1Z0-770 Topic 9 Question 25 Discussion

Actual exam question for Oracle's 1Z0-770 exam

Question #: 25
Topic #: 9

Which two statements are true about the generated SQL?

ACreates DEPARTMENTS table with 2 columns

BInserts 10 rows of random sample data into the DEPARTMENTS table

CCreates EMPLOYEES table with 4 columns

DBoth DEPARTMENTS and EMPLOYEES tables will have a primary key in each and a foreign key
relationship linking EMPLOYEES to DEPARTMENTS.

Show Suggested Answer

Suggested Answer: A, C

The generated SQL script creates two tables: DEPARTMENTS and EMPLOYEES, with the specified columns and data types. It does not insert any data into the tables, nor does it create any primary or foreign keys. The script only creates the tables and their columns. References:Creating a Desktop Database ApplicationandUsing SQL Workshop

by Denna at Jul 16, 2024, 01:03 PM

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Kaitlyn

4 days ago

Wait, does the SQL statement also insert sample data? That's a nice touch if it does.

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Chantay

15 days ago

Well, I know the SQL statement is supposed to create a database schema with related tables. I'm leaning towards D as one of the correct answers.

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Tonette

17 days ago

I'm not sure about statement B, does anyone think it's true?

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Tesha

18 days ago

I agree with Alison, statement D makes sense because it mentions primary and foreign keys.

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Alison

19 days ago

I believe statement D is also true.

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Brandon

19 days ago

Haha, I bet the SQL statement is trying to trick us. I'm going to go with B and D just to be safe.

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Dick

9 days ago

User2: I agree, and D is also true because it mentions primary and foreign keys.

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Mollie

11 days ago

User1: I think B is correct because it inserts data into the table.

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Lucina

24 days ago

Hmm, I'm not sure about A and C. I think the SQL statement is more complex than just creating tables with a certain number of columns.

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Justine

3 days ago

User1: Yeah, D covers both table creation and the relationship between them.

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Clare

5 days ago

User3: I'm not sure about A and C either, but D seems like the most comprehensive option.

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Ling

6 days ago

User2: I agree, it's important to have the foreign key relationship in the SQL statement.

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Christoper

18 days ago

User1: I think option D is correct, it mentions the relationship between the tables.

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Kent

1 months ago

The question seems straightforward. I'm pretty sure the correct answers are B and D.

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Colton

5 days ago

That's correct. B inserts sample data and D sets up the primary and foreign key relationships.

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Colton

17 days ago

Yes, B inserts data into the DEPARTMENTS table and D establishes the relationship between EMPLOYEES and DEPARTMENTS.

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Colton

24 days ago

I think you're right. B and D are the correct answers.

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Thea

1 months ago

I think statement A is true.

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