1Z0-071 Exam Questions

In your session, the NLS_DATE_FORMAT is DD-MM-YYYY. There are 86400 seconds in a day. Examine this result: DATE ----------- 02-JAN-2020 Which statement returns this?

Which two statements are true about *_TABLES views? (Choose two.)

Examine this list of requirements for a sequence: 1. Name: EMP_SEQ 2. First value returned: 1 3. Duplicates are never permitted. 4. Provide values to be inserted into the EMPLOYEES...

Which three queries execute successfully? (Choose three.)

Which two are true about granting object privileges on tables, views, and sequences? (Choose two.)

Examine the data in the EMP table: You execute this query: Why does an error occur?

Which two actions can you perform with object privileges? (Choose two.)

You start a session and execute these commands successfully: Which two are true? (Choose two.)

Examine this statement: Which two statements are true? (Choose two.)

You create a table named 123. Which statement runs successfully?

Which two statements are true regarding indexes? (Choose two.)

Which two are true about queries using set operators (UNION, UNION ALL, INTERSECT and MINUS)? (Choose two.)

Which two are true about the NVL, NVL2, and COALESCE functions? (Choose two.)

An Oracle Database session has an uncommitted transaction in progress which updated 5000 rows in a table. In which three situations does the transaction complete thereby committing...

Examine this statement: On which two columns of the table will an index be created automatically? (Choose two.)

Examine this partial query: Examine this output: Which GROUP BY clause must be added so the query returns the results shown?

Examine the description of the EMPLOYEES table: Which statement will execute successfully, returning distinct employees with non-null first names?

Examine these two queries and their output: SELECT deptno, dname FROM dept; SELECT emame, job, deptno FROM emp ORDER BY deptno; Now examine this query: How many rows will be displa...

You want to return the current date and time from the user session, with a data type of TIMESTAMP WITH TIME ZONE. Which function will do this?