Oracle 1z0-071 Exam Dumps

Oracle 1z0-071 Exam Dumps

Oracle Database 12c SQL

( 1420 Reviews )
Total Questions : 318
Update Date : February 12, 2024
PDF + Test Engine
$65 $95
Test Engine
$55 $85
PDF Only
$45 $75

Discount Offer! Use Coupon Code to get 20% OFF DO2022

Recent 1z0-071 Exam Result

Our 1z0-071 dumps are key to get access. More than 1918+ satisfied customers.

37

Customers Passed 1z0-071 Exam Today

98%

Maximum Passing Score in Real 1z0-071 Exam

90%

Guaranteed Questions came from our 1z0-071 dumps


What is Oracle 1z0-071 Exam?

The Oracle 1Z0-071 exam is a certification exam for professionals who want to demonstrate their skills in using SQL to work with the Oracle Database server. The exam covers a wide range of topics, including:

Fundamental SQL concepts
Data Definition Language (DDL)
Data Manipulation Language (DML)
Data Control Language (DCL)
Queries
Indexes
Data Modeling and Normalization
The exam is targeted at intermediate-level database professionals. Up-to-date training and field experience are recommended.

To pass the exam, candidates must score at least 63% on a 78-question multiple-choice exam. The exam is administered in English and has a duration of 120 minutes.

The Oracle 1Z0-071 exam is a valuable credential for professionals who want to work in the field of database administration. The certification demonstrates that the candidate has the skills and knowledge necessary to use SQL to work with the Oracle Database server.

Oracle 1z0-071 Exam Dumps are a great way to prepare for the Oracle 1z0-071 exam. They provide you with a comprehensive overview of the exam content, and they can help you identify your areas of weakness. By using Oracle 1z0-071 Exam Dumps, you can increase your chances of passing the exam and earning your Oracle certification.

Once you have chosen Oracle 1z0-071 Exam Dumps, you can start using them to prepare for the exam. Here are some tips for using Oracle 1z0-071 Exam Dumps:

Start by reading the Oracle 1z0-071 Exam Dumps carefully. This will help you to understand the exam content and identify your areas of weakness.
Take practice exams using the Oracle 1z0-071 Exam Dumps. This will help you to get used to the format of the exam and to improve your test-taking skills.
Review the Oracle 1z0-071 Exam Dumps regularly. This will help you to remember the information and to stay up-to-date on the latest exam content.

By following these tips, you can use Oracle 1z0-071 Exam Dumps to increase your chances of passing the exam and earning your Oracle certification.

1z0-071 Sample Question Answers

Question 1

Which three statements are true about single-row functions? (Choose three.)

A. They can be nested to any level
B. The data type returned can be different from the data type of the argument
C. They can accept only one argument
D. The argument can be a column name, variable, literal or an expression
E. They can be used only in the WHERE clause of a SELECT statement
F. They return a single result row per table



Question 2

The ORDERS table a primary key constrain on the ORDER_ID column.The ORDER_ITEMS table has a foreign key constraint on the ORDER_ID column, referencing the primary key of the ORDERS table.The constraint is defined with ON DELETE CASCADS.There are rows in the ORDERS table with an ORDER_TOTAL of less than 1000.Which three DELETE statements execute successfully?

A. DELETE * FROM orders WHERE order_total < 1000;
B. DELETE FROM orders;
C. DELETE order_id FROM orders WHERE order_total < 1000;
D. DELETE orders WHERE order_total < 1000;
E. DELETE FROM orders WHERE order_total < 1000;



Question 3

Which two statements are true about views?

A. Views can be updated without the need to re-grant privileges on the view.
B. Views can be indexed.
C. The with check clause prevents certain rows from being displayed when querying the view.
D. The with check clause prevents certain rows from being updated or inserted in the underlying table through the view.
E. Tables in the defining query of a view must always exist in order to create the view.



Question 4

Which three are true about the CREATE TABLE command? (Choose three.)

A. It can include the CREATE..INDEX statement for creating an index to enforce the primary key constraint
B. It implicitly executes a commit
C. A user must have the CREATE ANY TABLE privilege to create tables
D. It implicitly rolls back any pending transactions
E. The owner of the table should have space quota available on the tablespace where the table is defined
F. The owner of the table must have the UNLIMITED TABLESPACE system privilege



Question 5

Which two statements are true about selecting related rows from two tables based on an Entity Relationship Diagram (ERD)? (Choose two.)

A. Implementing a relationship between two tables might require joining additional tables
B. Relating data from a table with data from the same table is implemented with a self join
C. Rows from unrelated tables cannot be joined
D. Every relationship between the two tables must be implemented in a join condition
E. An inner join relates rows within the same table



Question 6

Which two statements are true about external tables?

A. Their data can be retrieved by using only SQL or PL/SQL.
B. Their metadata and actual data are both stoned outside the database.
C. Indexes can be created on them.
D. You can populate them from existing data in the database by using the CREATE TABLE AS SELECT command.
E. DML statements cannot be used on them.



Question 7

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

A. A SELECT statement can access one or more indices without accessing any tables
B. An update to a table can result in no updates to any of the table’s indexes
C. A table belonging to one user can have an index that belongs to a different user
D. A UNIQUE index can be altered to be non-unique
E. An update to a table can result in updates to any or all of the table’s indexes
F. When a table is dropped and is moved to the RECYCLE BIN, all indexes built on that table are permanently dropped



Question 8

Examine this query:SELECT TRUNC(ROUND(156.00, -2), -1) FROM DUAL;What is the result?

A. 16
B. 200
C. 100
D. 160
E. 150



Question 9

Which two statements are true regarding the UNION and UNION ALL operators? (Choose two.)

A. The output is sorted by the UNION ALL operator
B. The names of columns selected in each SELECT statement must be identical
C. The number of columns selected in each SELECT statement must be identical
D. Duplicates are eliminated automatically by the UNION ALL operator
E. NULLS are not ignored during duplicate checking



Question 10

Which two statements are true regarding a SAVEPOINT? (Choose two.)

A. A SAVEPOINT does not issue a COMMIT
B. Only one SAVEPOINT may be issued in a transaction
C. Rolling back to a SAVEPOINT can undo a TRUNCATE statement
D. Rolling back to a SAEPOINT can undo a CREATE INDEX statement
E. Rolling back to a SAVEPOINT can undo a DELETE statement



Comments

Post Comment