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Question ID 20572

See the Exhibit:

Here is the structure of the EMPLOYEES table that exists in your schema:

It executes successfully and gives the required output
You successfully create a GET_MAX procedure to find the maximum salary in the department of a
specified employee. You then code a PL/SQL block to display the maximum salary in the departments of
the first five employees in the EMPLOYEES table. Examine in exhibit the procedure and the block of PL/
SQL code,
What is the outcome of executing the block of PL/SQL code?

Option A

It executes successfully and gives the required output

Option B

It gives an error because ROWNUM cannot be used in cursor definitions

Option C

It gives an error because usage of the %ROWCOUNT attribute is not valid

Option D

It executes successfully but does not give the required output because the procedure call resets the %
ROWCOUNT value

Correct Answer A
Explanation


Question ID 20573

Which two statements correctly describe the features of SecureFiles? (Choose two.)

Option A

Compression is performed only on the server side and enables random reads and writes to LOB data

Option B

Deduplication stores identical data, which occurs in a LOB column in each row as a single copy within
the LOB

Option C

Compression can be performed on the client side and it enables random and sequential reads and
writes to LOB data

Option D

Deduplication stores identical data occuring two or more times in the same LOB column as a single
copy for the table

Correct Answer A,D
Explanation

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