Free Oracle 1Z0-071 Exam Dumps

MultipleChoice

Examine the contents of the EMP table:

What is the result?

MultipleChoice

Examine this statement:

On which two columns of the table will an index be created automatically?

MultipleChoice

Which statement fails to execute successfully?

A)

B)

C)

D)

MultipleChoice

Examine this business rule:

Each student can work on multiple projects and each project can have multiple students. _

You must design an Entity Relationship (ER) model for optimal data storage and allow for generating reports in this format:

STUDEN_ID FIRST_NAMK LASTNAME PROJECT_ID PROJECT_NAME PROJECT_TASK

Which two statements are true?

MultipleChoice

Which three; statements are true about built-in data types?

MultipleChoice

Which two statements are true about current_timestamp?

MultipleChoice

Table HR. employees contains a row where the employee_id is 109.

User ALICE has no privileges to access HR.employees.

User ALICE starts a session.

User HR starts a session and successfully executes these statements:

GRANT DELETE ON employees to ALICE;

UPDATE employees SET salary = 24000 WHERE employee_id 109;

In her existing session ALICE then executes:

DELETE FROM HR.employees WHERE employee_ID =109;

What Is the result?

MultipleChoice

Examine these statements:

CREATE TABLE alter_test (c1 VARCHAR2 (10) , c2 NUMBER (10);

INSERT INTO alter-test VALUES ('123', 123);

Which is true about modifying the columns in Alter_TEST?

Which is true about modifying the columns in ALTER_TEST?

MultipleChoice

Use HR has CREATE SESSION, CREATE ANY TABLE and UNLIMITED TABLESPACE privileges.

User SCOTT has CREAT SESSION, CREATE TABLE and UNLIMITED TABLESPACE Privileges

HR successfully executes this statement:

Which will execute successfully?

MultipleChoice

Examine this query:

SELECT SUBSTR (SYSDATE, 1, 5) ''Result '' FROM DUAL;

Which statement Is true?