Oracle
1Z0-146 · Question #51
1Z0-146 Question #51: Real Exam Question with Answer & Explanation
Sign in or unlock 1Z0-146 to reveal the answer and full explanation for question #51. The question stem and answer options stay visible for context.
Question
Examine the structure of the DEPARTMENTS table. Name Null? Type -------------------- ------------ ---------- DEPARTMENT_ID NOT NULL NUMBER(4) DEPARTMENT_NAME NOT NULL VARCHAR2(30) LOCATION_ID NUMBER(4) View the Exhibit and examine the code that you plan to use for creating a package to obtain the details of an employee using a host variable on the client side. In SQL*Plus, you plan to use the following commands: SQL> VARIABLE x REFCURSOR SQL> EXECUTE emp_data.get_emp(195,:x) SQL> PRINT x Which statement is true about the above scenario?
Exhibit
Options
- AThe package executes successfully and passes the required data to the host variable.
- BThe package specification gives an error on compilation because cursor variable types cannot be
- CThe package specification gives an error on compilation because the cursor variable parameter was
- DThe package executes successfully, but does not pass the required data to the host variable because
Unlock 1Z0-146 to see the answer
You've previewed enough free 1Z0-146 questions. Unlock 1Z0-146 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.